20007661506

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{227}}^1\times {\mathrm{2098559}}^1$

素因数の和:2098798

約数の個数: 32

約数和(自身を含む): 45933281280

約数和(自身を除く): 25925619774

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 227, 454, 681, 1362, 1589, 3178, 4767, 9534, 2098559, 4197118, 6295677, 12591354, 14689913, 29379826, 44069739, 88139478, 476372893, 952745786, 1429118679, 2858237358, 3334610251, 6669220502, 10003830753, 20007661506]

約数ペア:

[(1, 20007661506), (2, 10003830753), (3, 6669220502), (6, 3334610251), (7, 2858237358), (14, 1429118679), (21, 952745786), (42, 476372893), (227, 88139478), (454, 44069739), (681, 29379826), (1362, 14689913), (1589, 12591354), (3178, 6295677), (4767, 4197118), (9534, 2098559)]