2478524692

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{1301}}^1\times {\mathrm{3581}}^1$

素因数の和:4912

約数の個数: 48

約数和(自身を含む): 5223415680

約数和(自身を除く): 2744890988

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 76, 133, 266, 532, 1301, 2602, 3581, 5204, 7162, 9107, 14324, 18214, 24719, 25067, 36428, 49438, 50134, 68039, 98876, 100268, 136078, 173033, 272156, 346066, 476273, 692132, 952546, 1905092, 4658881, 9317762, 18635524, 32612167, 65224334, 88518739, 130448668, 177037478, 354074956, 619631173, 1239262346, 2478524692]

約数ペア:

[(1, 2478524692), (2, 1239262346), (4, 619631173), (7, 354074956), (14, 177037478), (19, 130448668), (28, 88518739), (38, 65224334), (76, 32612167), (133, 18635524), (266, 9317762), (532, 4658881), (1301, 1905092), (2602, 952546), (3581, 692132), (5204, 476273), (7162, 346066), (9107, 272156), (14324, 173033), (18214, 136078), (24719, 100268), (25067, 98876), (36428, 68039), (49438, 50134)]