2967570

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{29}}^1\times {\mathrm{379}}^1$

素因数の和:424

約数の個数: 64

約数和(自身を含む): 8208000

約数和(自身を除く): 5240430

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 29, 30, 45, 54, 58, 87, 90, 135, 145, 174, 261, 270, 290, 379, 435, 522, 758, 783, 870, 1137, 1305, 1566, 1895, 2274, 2610, 3411, 3790, 3915, 5685, 6822, 7830, 10233, 10991, 11370, 17055, 20466, 21982, 32973, 34110, 51165, 54955, 65946, 98919, 102330, 109910, 164865, 197838, 296757, 329730, 494595, 593514, 989190, 1483785, 2967570]

約数ペア:

[(1, 2967570), (2, 1483785), (3, 989190), (5, 593514), (6, 494595), (9, 329730), (10, 296757), (15, 197838), (18, 164865), (27, 109910), (29, 102330), (30, 98919), (45, 65946), (54, 54955), (58, 51165), (87, 34110), (90, 32973), (135, 21982), (145, 20466), (174, 17055), (261, 11370), (270, 10991), (290, 10233), (379, 7830), (435, 6822), (522, 5685), (758, 3915), (783, 3790), (870, 3411), (1137, 2610), (1305, 2274), (1566, 1895)]