20199157434

素因数分解:

$2^1\times 3^4\times {\mathrm{53}}^1\times {\mathrm{2352569}}^1$

素因数の和:2352636

約数の個数: 40

約数和(自身を含む): 46115077140

約数和(自身を除く): 25915919706

約数列:

[1, 2, 3, 6, 9, 18, 27, 53, 54, 81, 106, 159, 162, 318, 477, 954, 1431, 2862, 4293, 8586, 2352569, 4705138, 7057707, 14115414, 21173121, 42346242, 63519363, 124686157, 127038726, 190558089, 249372314, 374058471, 381116178, 748116942, 1122175413, 2244350826, 3366526239, 6733052478, 10099578717, 20199157434]

約数ペア:

[(1, 20199157434), (2, 10099578717), (3, 6733052478), (6, 3366526239), (9, 2244350826), (18, 1122175413), (27, 748116942), (53, 381116178), (54, 374058471), (81, 249372314), (106, 190558089), (159, 127038726), (162, 124686157), (318, 63519363), (477, 42346242), (954, 21173121), (1431, 14115414), (2862, 7057707), (4293, 4705138), (8586, 2352569)]