2008168968

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{2111}}^1\times {\mathrm{3049}}^1$

素因数の和:5182

約数の個数: 64

約数和(自身を含む): 5410944000

約数和(自身を除く): 3402775032

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 312, 2111, 3049, 4222, 6098, 6333, 8444, 9147, 12196, 12666, 16888, 18294, 24392, 25332, 27443, 36588, 39637, 50664, 54886, 73176, 79274, 82329, 109772, 118911, 158548, 164658, 219544, 237822, 317096, 329316, 475644, 658632, 951288, 6436439, 12872878, 19309317, 25745756, 38618634, 51491512, 77237268, 83673707, 154474536, 167347414, 251021121, 334694828, 502042242, 669389656, 1004084484, 2008168968]

約数ペア:

[(1, 2008168968), (2, 1004084484), (3, 669389656), (4, 502042242), (6, 334694828), (8, 251021121), (12, 167347414), (13, 154474536), (24, 83673707), (26, 77237268), (39, 51491512), (52, 38618634), (78, 25745756), (104, 19309317), (156, 12872878), (312, 6436439), (2111, 951288), (3049, 658632), (4222, 475644), (6098, 329316), (6333, 317096), (8444, 237822), (9147, 219544), (12196, 164658), (12666, 158548), (16888, 118911), (18294, 109772), (24392, 82329), (25332, 79274), (27443, 73176), (36588, 54886), (39637, 50664)]