2410003420

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{101}}^1\times {\mathrm{108461}}^1$

素因数の和:108582

約数の個数: 48

約数和(自身を含む): 5575814496

約数和(自身を除く): 3165811076

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 101, 110, 202, 220, 404, 505, 1010, 1111, 2020, 2222, 4444, 5555, 11110, 22220, 108461, 216922, 433844, 542305, 1084610, 1193071, 2169220, 2386142, 4772284, 5965355, 10954561, 11930710, 21909122, 23861420, 43818244, 54772805, 109545610, 120500171, 219091220, 241000342, 482000684, 602500855, 1205001710, 2410003420]

約数ペア:

[(1, 2410003420), (2, 1205001710), (4, 602500855), (5, 482000684), (10, 241000342), (11, 219091220), (20, 120500171), (22, 109545610), (44, 54772805), (55, 43818244), (101, 23861420), (110, 21909122), (202, 11930710), (220, 10954561), (404, 5965355), (505, 4772284), (1010, 2386142), (1111, 2169220), (2020, 1193071), (2222, 1084610), (4444, 542305), (5555, 433844), (11110, 216922), (22220, 108461)]