2458552920

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{1205173}}^1$

素因数の和:1205204

約数の個数: 64

約数和(自身を含む): 7809527520

約数和(自身を除く): 5350974600

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 17, 20, 24, 30, 34, 40, 51, 60, 68, 85, 102, 120, 136, 170, 204, 255, 340, 408, 510, 680, 1020, 2040, 1205173, 2410346, 3615519, 4820692, 6025865, 7231038, 9641384, 12051730, 14462076, 18077595, 20487941, 24103460, 28924152, 36155190, 40975882, 48206920, 61463823, 72310380, 81951764, 102439705, 122927646, 144620760, 163903528, 204879410, 245855292, 307319115, 409758820, 491710584, 614638230, 819517640, 1229276460, 2458552920]

約数ペア:

[(1, 2458552920), (2, 1229276460), (3, 819517640), (4, 614638230), (5, 491710584), (6, 409758820), (8, 307319115), (10, 245855292), (12, 204879410), (15, 163903528), (17, 144620760), (20, 122927646), (24, 102439705), (30, 81951764), (34, 72310380), (40, 61463823), (51, 48206920), (60, 40975882), (68, 36155190), (85, 28924152), (102, 24103460), (120, 20487941), (136, 18077595), (170, 14462076), (204, 12051730), (255, 9641384), (340, 7231038), (408, 6025865), (510, 4820692), (680, 3615519), (1020, 2410346), (2040, 1205173)]