18448940690

素因数分解:

$2^1\times 5^1\times {\mathrm{59}}^1\times {\mathrm{1321}}^1\times {\mathrm{23671}}^1$

素因数の和:25058

約数の個数: 32

約数和(自身を含む): 33797934720

約数和(自身を除く): 15348994030

約数列:

[1, 2, 5, 10, 59, 118, 295, 590, 1321, 2642, 6605, 13210, 23671, 47342, 77939, 118355, 155878, 236710, 389695, 779390, 1396589, 2793178, 6982945, 13965890, 31269391, 62538782, 156346955, 312693910, 1844894069, 3689788138, 9224470345, 18448940690]

約数ペア:

[(1, 18448940690), (2, 9224470345), (5, 3689788138), (10, 1844894069), (59, 312693910), (118, 156346955), (295, 62538782), (590, 31269391), (1321, 13965890), (2642, 6982945), (6605, 2793178), (13210, 1396589), (23671, 779390), (47342, 389695), (77939, 236710), (118355, 155878)]