2017752180

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{271}}^1\times {\mathrm{4003}}^1$

素因数の和:4317

約数の個数: 96

約数和(自身を含む): 5854937088

約数和(自身を除く): 3837184908

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 31, 60, 62, 93, 124, 155, 186, 271, 310, 372, 465, 542, 620, 813, 930, 1084, 1355, 1626, 1860, 2710, 3252, 4003, 4065, 5420, 8006, 8130, 8401, 12009, 16012, 16260, 16802, 20015, 24018, 25203, 33604, 40030, 42005, 48036, 50406, 60045, 80060, 84010, 100812, 120090, 124093, 126015, 168020, 240180, 248186, 252030, 372279, 496372, 504060, 620465, 744558, 1084813, 1240930, 1489116, 1861395, 2169626, 2481860, 3254439, 3722790, 4339252, 5424065, 6508878, 7445580, 10848130, 13017756, 16272195, 21696260, 32544390, 33629203, 65088780, 67258406, 100887609, 134516812, 168146015, 201775218, 336292030, 403550436, 504438045, 672584060, 1008876090, 2017752180]

約数ペア:

[(1, 2017752180), (2, 1008876090), (3, 672584060), (4, 504438045), (5, 403550436), (6, 336292030), (10, 201775218), (12, 168146015), (15, 134516812), (20, 100887609), (30, 67258406), (31, 65088780), (60, 33629203), (62, 32544390), (93, 21696260), (124, 16272195), (155, 13017756), (186, 10848130), (271, 7445580), (310, 6508878), (372, 5424065), (465, 4339252), (542, 3722790), (620, 3254439), (813, 2481860), (930, 2169626), (1084, 1861395), (1355, 1489116), (1626, 1240930), (1860, 1084813), (2710, 744558), (3252, 620465), (4003, 504060), (4065, 496372), (5420, 372279), (8006, 252030), (8130, 248186), (8401, 240180), (12009, 168020), (16012, 126015), (16260, 124093), (16802, 120090), (20015, 100812), (24018, 84010), (25203, 80060), (33604, 60045), (40030, 50406), (42005, 48036)]