2912117910

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{7466969}}^1$

素因数の和:7466992

約数の個数: 32

約数和(自身を含む): 7526705760

約数和(自身を除く): 4614587850

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 390, 7466969, 14933938, 22400907, 37334845, 44801814, 74669690, 97070597, 112004535, 194141194, 224009070, 291211791, 485352985, 582423582, 970705970, 1456058955, 2912117910]

約数ペア:

[(1, 2912117910), (2, 1456058955), (3, 970705970), (5, 582423582), (6, 485352985), (10, 291211791), (13, 224009070), (15, 194141194), (26, 112004535), (30, 97070597), (39, 74669690), (65, 44801814), (78, 37334845), (130, 22400907), (195, 14933938), (390, 7466969)]