2504996910

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{223}}^1\times {\mathrm{9601}}^1$

素因数の和:9850

約数の個数: 96

約数和(自身を含む): 7046178048

約数和(自身を除く): 4541181138

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 30, 39, 45, 65, 78, 90, 117, 130, 195, 223, 234, 390, 446, 585, 669, 1115, 1170, 1338, 2007, 2230, 2899, 3345, 4014, 5798, 6690, 8697, 9601, 10035, 14495, 17394, 19202, 20070, 26091, 28803, 28990, 43485, 48005, 52182, 57606, 86409, 86970, 96010, 124813, 130455, 144015, 172818, 249626, 260910, 288030, 374439, 432045, 624065, 748878, 864090, 1123317, 1248130, 1872195, 2141023, 2246634, 3744390, 4282046, 5616585, 6423069, 10705115, 11233170, 12846138, 19269207, 21410230, 27833299, 32115345, 38538414, 55666598, 64230690, 83499897, 96346035, 139166495, 166999794, 192692070, 250499691, 278332990, 417499485, 500999382, 834998970, 1252498455, 2504996910]

約数ペア:

[(1, 2504996910), (2, 1252498455), (3, 834998970), (5, 500999382), (6, 417499485), (9, 278332990), (10, 250499691), (13, 192692070), (15, 166999794), (18, 139166495), (26, 96346035), (30, 83499897), (39, 64230690), (45, 55666598), (65, 38538414), (78, 32115345), (90, 27833299), (117, 21410230), (130, 19269207), (195, 12846138), (223, 11233170), (234, 10705115), (390, 6423069), (446, 5616585), (585, 4282046), (669, 3744390), (1115, 2246634), (1170, 2141023), (1338, 1872195), (2007, 1248130), (2230, 1123317), (2899, 864090), (3345, 748878), (4014, 624065), (5798, 432045), (6690, 374439), (8697, 288030), (9601, 260910), (10035, 249626), (14495, 172818), (17394, 144015), (19202, 130455), (20070, 124813), (26091, 96010), (28803, 86970), (28990, 86409), (43485, 57606), (48005, 52182)]