2753103686

素因数分解:

$2^1\times {\mathrm{19}}^2\times {\mathrm{103}}^1\times {\mathrm{37021}}^1$

素因数の和:37164

約数の個数: 24

約数和(自身を含む): 4400879184

約数和(自身を除く): 1647775498

約数列:

[1, 2, 19, 38, 103, 206, 361, 722, 1957, 3914, 37021, 37183, 74042, 74366, 703399, 1406798, 3813163, 7626326, 13364581, 26729162, 72450097, 144900194, 1376551843, 2753103686]

約数ペア:

[(1, 2753103686), (2, 1376551843), (19, 144900194), (38, 72450097), (103, 26729162), (206, 13364581), (361, 7626326), (722, 3813163), (1957, 1406798), (3914, 703399), (37021, 74366), (37183, 74042)]