2076303430

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{97}}^1\times {\mathrm{2381}}^1$

素因数の和:2545

約数の個数: 64

約数和(自身を含む): 4033774080

約数和(自身を除く): 1957470650

約数列:

[1, 2, 5, 10, 29, 31, 58, 62, 97, 145, 155, 194, 290, 310, 485, 899, 970, 1798, 2381, 2813, 3007, 4495, 4762, 5626, 6014, 8990, 11905, 14065, 15035, 23810, 28130, 30070, 69049, 73811, 87203, 138098, 147622, 174406, 230957, 345245, 369055, 436015, 461914, 690490, 738110, 872030, 1154785, 2140519, 2309570, 4281038, 6697753, 7159667, 10702595, 13395506, 14319334, 21405190, 33488765, 35798335, 66977530, 71596670, 207630343, 415260686, 1038151715, 2076303430]

約数ペア:

[(1, 2076303430), (2, 1038151715), (5, 415260686), (10, 207630343), (29, 71596670), (31, 66977530), (58, 35798335), (62, 33488765), (97, 21405190), (145, 14319334), (155, 13395506), (194, 10702595), (290, 7159667), (310, 6697753), (485, 4281038), (899, 2309570), (970, 2140519), (1798, 1154785), (2381, 872030), (2813, 738110), (3007, 690490), (4495, 461914), (4762, 436015), (5626, 369055), (6014, 345245), (8990, 230957), (11905, 174406), (14065, 147622), (15035, 138098), (23810, 87203), (28130, 73811), (30070, 69049)]