2389182.00000000

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{17}}^2\times {\mathrm{1901}}^1$

素因数の和:1947

約数の個数: 72

約数和(自身を含む): 98097552

約数和(自身を除く): 65134212

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 17, 20, 30, 34, 51, 60, 68, 85, 102, 170, 204, 255, 289, 340, 510, 578, 867, 1020, 1156, 1445, 1734, 1901, 2890, 3468, 3802, 4335, 5703, 5780, 7604, 8670, 9505, 11406, 17340, 19010, 22812, 28515, 32317, 38020, 57030, 64634, 96951, 114060, 129268, 161585, 193902, 323170, 387804, 484755, 549389, 646340, 969510, 1098778, 1648167, 1939020, 2197556, 2746945, 3296334, 5493890, 6592668, 8240835, 10987780, 16481670, 32963340]

約数ペア:

[(1, 32963340), (2, 16481670), (3, 10987780), (4, 8240835), (5, 6592668), (6, 5493890), (10, 3296334), (12, 2746945), (15, 2197556), (17, 1939020), (20, 1648167), (30, 1098778), (34, 969510), (51, 646340), (60, 549389), (68, 484755), (85, 387804), (102, 323170), (170, 193902), (204, 161585), (255, 129268), (289, 114060), (340, 96951), (510, 64634), (578, 57030), (867, 38020), (1020, 32317), (1156, 28515), (1445, 22812), (1734, 19010), (1901, 17340), (2890, 11406), (3468, 9505), (3802, 8670), (4335, 7604), (5703, 5780)]