2013207864

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{2137}}^1\times {\mathrm{2309}}^1$

素因数の和:4472

約数の個数: 64

約数和(自身を含む): 5333882400

約数和(自身を除く): 3320674536

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 24, 34, 51, 68, 102, 136, 204, 408, 2137, 2309, 4274, 4618, 6411, 6927, 8548, 9236, 12822, 13854, 17096, 18472, 25644, 27708, 36329, 39253, 51288, 55416, 72658, 78506, 108987, 117759, 145316, 157012, 217974, 235518, 290632, 314024, 435948, 471036, 871896, 942072, 4934333, 9868666, 14802999, 19737332, 29605998, 39474664, 59211996, 83883661, 118423992, 167767322, 251650983, 335534644, 503301966, 671069288, 1006603932, 2013207864]

約数ペア:

[(1, 2013207864), (2, 1006603932), (3, 671069288), (4, 503301966), (6, 335534644), (8, 251650983), (12, 167767322), (17, 118423992), (24, 83883661), (34, 59211996), (51, 39474664), (68, 29605998), (102, 19737332), (136, 14802999), (204, 9868666), (408, 4934333), (2137, 942072), (2309, 871896), (4274, 471036), (4618, 435948), (6411, 314024), (6927, 290632), (8548, 235518), (9236, 217974), (12822, 157012), (13854, 145316), (17096, 117759), (18472, 108987), (25644, 78506), (27708, 72658), (36329, 55416), (39253, 51288)]