2901828157034

素因数分解:

$2^1\times {\mathrm{61}}^1\times {\mathrm{239}}^1\times {\mathrm{2213}}^1\times {\mathrm{44971}}^1$

素因数の和:47486

約数の個数: 32

約数和(自身を含む): 4444715877120

約数和(自身を除く): 1542887720086

約数列:

[1, 2, 61, 122, 239, 478, 2213, 4426, 14579, 29158, 44971, 89942, 134993, 269986, 528907, 1057814, 2743231, 5486462, 10748069, 21496138, 32263327, 64526654, 99520823, 199041646, 655632209, 1311264418, 6070770203, 12141540406, 23785476697, 47570953394, 1450914078517, 2901828157034]

約数ペア:

[(1, 2901828157034), (2, 1450914078517), (61, 47570953394), (122, 23785476697), (239, 12141540406), (478, 6070770203), (2213, 1311264418), (4426, 655632209), (14579, 199041646), (29158, 99520823), (44971, 64526654), (89942, 32263327), (134993, 21496138), (269986, 10748069), (528907, 5486462), (1057814, 2743231)]