2014752620

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{8311}}^1$

素因数の和:8391

約数の個数: 96

約数和(自身を含む): 4826013696

約数和(自身を除く): 2811261076

約数列:

[1, 2, 4, 5, 10, 17, 20, 23, 31, 34, 46, 62, 68, 85, 92, 115, 124, 155, 170, 230, 310, 340, 391, 460, 527, 620, 713, 782, 1054, 1426, 1564, 1955, 2108, 2635, 2852, 3565, 3910, 5270, 7130, 7820, 8311, 10540, 12121, 14260, 16622, 24242, 33244, 41555, 48484, 60605, 83110, 121210, 141287, 166220, 191153, 242420, 257641, 282574, 382306, 515282, 565148, 706435, 764612, 955765, 1030564, 1288205, 1412870, 1911530, 2576410, 2825740, 3249601, 3823060, 4379897, 5152820, 5925743, 6499202, 8759794, 11851486, 12998404, 16248005, 17519588, 21899485, 23702972, 29628715, 32496010, 43798970, 59257430, 64992020, 87597940, 100737631, 118514860, 201475262, 402950524, 503688155, 1007376310, 2014752620]

約数ペア:

[(1, 2014752620), (2, 1007376310), (4, 503688155), (5, 402950524), (10, 201475262), (17, 118514860), (20, 100737631), (23, 87597940), (31, 64992020), (34, 59257430), (46, 43798970), (62, 32496010), (68, 29628715), (85, 23702972), (92, 21899485), (115, 17519588), (124, 16248005), (155, 12998404), (170, 11851486), (230, 8759794), (310, 6499202), (340, 5925743), (391, 5152820), (460, 4379897), (527, 3823060), (620, 3249601), (713, 2825740), (782, 2576410), (1054, 1911530), (1426, 1412870), (1564, 1288205), (1955, 1030564), (2108, 955765), (2635, 764612), (2852, 706435), (3565, 565148), (3910, 515282), (5270, 382306), (7130, 282574), (7820, 257641), (8311, 242420), (10540, 191153), (12121, 166220), (14260, 141287), (16622, 121210), (24242, 83110), (33244, 60605), (41555, 48484)]