2042023599

素因数分解:

$3^2\times 7^2\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{367}}^1$

素因数の和:466

約数の個数: 144

約数和(自身を含む): 3979063296

約数和(自身を除く): 1937039697

約数列:

[1, 3, 7, 9, 11, 21, 31, 33, 37, 49, 63, 77, 93, 99, 111, 147, 217, 231, 259, 279, 333, 341, 367, 407, 441, 539, 651, 693, 777, 1023, 1101, 1147, 1221, 1519, 1617, 1813, 1953, 2331, 2387, 2569, 2849, 3069, 3303, 3441, 3663, 4037, 4557, 4851, 5439, 7161, 7707, 8029, 8547, 10323, 11377, 12111, 12617, 13579, 13671, 16317, 16709, 17983, 19943, 21483, 23121, 24087, 25641, 28259, 34131, 36333, 37851, 40737, 50127, 53949, 56203, 59829, 72261, 79639, 84777, 88319, 95053, 102393, 113553, 122211, 125147, 149369, 150381, 161847, 168609, 179487, 197813, 238917, 254331, 264957, 285159, 375441, 420949, 448107, 505827, 557473, 593439, 618233, 665371, 716751, 794871, 855477, 876029, 1045583, 1126323, 1262847, 1344321, 1672419, 1780317, 1854699, 1996113, 2628087, 2946643, 3136749, 3788541, 4630439, 5017257, 5564097, 5988339, 6132203, 7319081, 7884261, 8839929, 9410247, 13891317, 18396609, 20626501, 21957243, 26519787, 32413073, 41673951, 55189827, 61879503, 65871729, 97239219, 185638509, 226891511, 291717657, 680674533, 2042023599]

約数ペア:

[(1, 2042023599), (3, 680674533), (7, 291717657), (9, 226891511), (11, 185638509), (21, 97239219), (31, 65871729), (33, 61879503), (37, 55189827), (49, 41673951), (63, 32413073), (77, 26519787), (93, 21957243), (99, 20626501), (111, 18396609), (147, 13891317), (217, 9410247), (231, 8839929), (259, 7884261), (279, 7319081), (333, 6132203), (341, 5988339), (367, 5564097), (407, 5017257), (441, 4630439), (539, 3788541), (651, 3136749), (693, 2946643), (777, 2628087), (1023, 1996113), (1101, 1854699), (1147, 1780317), (1221, 1672419), (1519, 1344321), (1617, 1262847), (1813, 1126323), (1953, 1045583), (2331, 876029), (2387, 855477), (2569, 794871), (2849, 716751), (3069, 665371), (3303, 618233), (3441, 593439), (3663, 557473), (4037, 505827), (4557, 448107), (4851, 420949), (5439, 375441), (7161, 285159), (7707, 264957), (8029, 254331), (8547, 238917), (10323, 197813), (11377, 179487), (12111, 168609), (12617, 161847), (13579, 150381), (13671, 149369), (16317, 125147), (16709, 122211), (17983, 113553), (19943, 102393), (21483, 95053), (23121, 88319), (24087, 84777), (25641, 79639), (28259, 72261), (34131, 59829), (36333, 56203), (37851, 53949), (40737, 50127)]