1605343404

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{97}}^1\times {\mathrm{197023}}^1$

素因数の和:197134

約数の個数: 48

約数和(自身を含む): 4325070848

約数和(自身を除く): 2719727444

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 97, 194, 291, 388, 582, 679, 1164, 1358, 2037, 2716, 4074, 8148, 197023, 394046, 591069, 788092, 1182138, 1379161, 2364276, 2758322, 4137483, 5516644, 8274966, 16549932, 19111231, 38222462, 57333693, 76444924, 114667386, 133778617, 229334772, 267557234, 401335851, 535114468, 802671702, 1605343404]

約数ペア:

[(1, 1605343404), (2, 802671702), (3, 535114468), (4, 401335851), (6, 267557234), (7, 229334772), (12, 133778617), (14, 114667386), (21, 76444924), (28, 57333693), (42, 38222462), (84, 19111231), (97, 16549932), (194, 8274966), (291, 5516644), (388, 4137483), (582, 2758322), (679, 2364276), (1164, 1379161), (1358, 1182138), (2037, 788092), (2716, 591069), (4074, 394046), (8148, 197023)]