2079463490

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{2441}}^1\times {\mathrm{6553}}^1$

素因数の和:9014

約数の個数: 32

約数和(自身を含む): 4033226736

約数和(自身を除く): 1953763246

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 2441, 4882, 6553, 12205, 13106, 24410, 31733, 32765, 63466, 65530, 85189, 158665, 170378, 317330, 425945, 851890, 15995873, 31991746, 79979365, 159958730, 207946349, 415892698, 1039731745, 2079463490]

約数ペア:

[(1, 2079463490), (2, 1039731745), (5, 415892698), (10, 207946349), (13, 159958730), (26, 79979365), (65, 31991746), (130, 15995873), (2441, 851890), (4882, 425945), (6553, 317330), (12205, 170378), (13106, 158665), (24410, 85189), (31733, 65530), (32765, 63466)]