2015604492

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{258809}}^1$

素因数の和:258886

約数の個数: 48

約数和(自身を含む): 5217609600

約数和(自身を除く): 3202005108

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 59, 66, 118, 132, 177, 236, 354, 649, 708, 1298, 1947, 2596, 3894, 7788, 258809, 517618, 776427, 1035236, 1552854, 2846899, 3105708, 5693798, 8540697, 11387596, 15269731, 17081394, 30539462, 34162788, 45809193, 61078924, 91618386, 167967041, 183236772, 335934082, 503901123, 671868164, 1007802246, 2015604492]

約数ペア:

[(1, 2015604492), (2, 1007802246), (3, 671868164), (4, 503901123), (6, 335934082), (11, 183236772), (12, 167967041), (22, 91618386), (33, 61078924), (44, 45809193), (59, 34162788), (66, 30539462), (118, 17081394), (132, 15269731), (177, 11387596), (236, 8540697), (354, 5693798), (649, 3105708), (708, 2846899), (1298, 1552854), (1947, 1035236), (2596, 776427), (3894, 517618), (7788, 258809)]