997175592

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{1978523}}^1$

素因数の和:1978542

約数の個数: 48

約数和(自身を含む): 3086497440

約数和(自身を除く): 2089321848

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 63, 72, 84, 126, 168, 252, 504, 1978523, 3957046, 5935569, 7914092, 11871138, 13849661, 15828184, 17806707, 23742276, 27699322, 35613414, 41548983, 47484552, 55398644, 71226828, 83097966, 110797288, 124646949, 142453656, 166195932, 249293898, 332391864, 498587796, 997175592]

約数ペア:

[(1, 997175592), (2, 498587796), (3, 332391864), (4, 249293898), (6, 166195932), (7, 142453656), (8, 124646949), (9, 110797288), (12, 83097966), (14, 71226828), (18, 55398644), (21, 47484552), (24, 41548983), (28, 35613414), (36, 27699322), (42, 23742276), (56, 17806707), (63, 15828184), (72, 13849661), (84, 11871138), (126, 7914092), (168, 5935569), (252, 3957046), (504, 1978523)]