4902989178

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{127}}^1\times {\mathrm{181}}^1\times {\mathrm{1871}}^1$

素因数の和:2203

約数の個数: 64

約数和(自身を含む): 10466426880

約数和(自身を除く): 5563437702

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 127, 181, 254, 362, 381, 543, 762, 1086, 1871, 2413, 3439, 3742, 4826, 5613, 6878, 7239, 10317, 11226, 14478, 20634, 22987, 35549, 45974, 68961, 71098, 106647, 137922, 213294, 237617, 338651, 436753, 475234, 677302, 712851, 873506, 1015953, 1310259, 1425702, 2031906, 2620518, 4514723, 6434369, 9029446, 12868738, 13544169, 19303107, 27088338, 38606214, 43008677, 86017354, 129026031, 258052062, 817164863, 1634329726, 2451494589, 4902989178]

約数ペア:

[(1, 4902989178), (2, 2451494589), (3, 1634329726), (6, 817164863), (19, 258052062), (38, 129026031), (57, 86017354), (114, 43008677), (127, 38606214), (181, 27088338), (254, 19303107), (362, 13544169), (381, 12868738), (543, 9029446), (762, 6434369), (1086, 4514723), (1871, 2620518), (2413, 2031906), (3439, 1425702), (3742, 1310259), (4826, 1015953), (5613, 873506), (6878, 712851), (7239, 677302), (10317, 475234), (11226, 436753), (14478, 338651), (20634, 237617), (22987, 213294), (35549, 137922), (45974, 106647), (68961, 71098)]