3638103690

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{9328471}}^1$

素因数の和:9328494

約数の個数: 32

約数和(自身を含む): 9403099776

約数和(自身を除く): 5764996086

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 390, 9328471, 18656942, 27985413, 46642355, 55970826, 93284710, 121270123, 139927065, 242540246, 279854130, 363810369, 606350615, 727620738, 1212701230, 1819051845, 3638103690]

約数ペア:

[(1, 3638103690), (2, 1819051845), (3, 1212701230), (5, 727620738), (6, 606350615), (10, 363810369), (13, 279854130), (15, 242540246), (26, 139927065), (30, 121270123), (39, 93284710), (65, 55970826), (78, 46642355), (130, 27985413), (195, 18656942), (390, 9328471)]