1982570352

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{310553}}^1$

素因数の和:310590

約数の個数: 80

約数和(自身を含む): 6161391360

約数和(自身を除く): 4178821008

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 19, 21, 24, 28, 38, 42, 48, 56, 57, 76, 84, 112, 114, 133, 152, 168, 228, 266, 304, 336, 399, 456, 532, 798, 912, 1064, 1596, 2128, 3192, 6384, 310553, 621106, 931659, 1242212, 1863318, 2173871, 2484424, 3726636, 4347742, 4968848, 5900507, 6521613, 7453272, 8695484, 11801014, 13043226, 14906544, 17390968, 17701521, 23602028, 26086452, 34781936, 35403042, 41303549, 47204056, 52172904, 70806084, 82607098, 94408112, 104345808, 123910647, 141612168, 165214196, 247821294, 283224336, 330428392, 495642588, 660856784, 991285176, 1982570352]

約数ペア:

[(1, 1982570352), (2, 991285176), (3, 660856784), (4, 495642588), (6, 330428392), (7, 283224336), (8, 247821294), (12, 165214196), (14, 141612168), (16, 123910647), (19, 104345808), (21, 94408112), (24, 82607098), (28, 70806084), (38, 52172904), (42, 47204056), (48, 41303549), (56, 35403042), (57, 34781936), (76, 26086452), (84, 23602028), (112, 17701521), (114, 17390968), (133, 14906544), (152, 13043226), (168, 11801014), (228, 8695484), (266, 7453272), (304, 6521613), (336, 5900507), (399, 4968848), (456, 4347742), (532, 3726636), (798, 2484424), (912, 2173871), (1064, 1863318), (1596, 1242212), (2128, 931659), (3192, 621106), (6384, 310553)]