2015017944

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{1597}}^1\times {\mathrm{2767}}^1$

素因数の和:4392

約数の個数: 64

約数和(自身を含む): 5307916800

約数和(自身を除く): 3292898856

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 38, 57, 76, 114, 152, 228, 456, 1597, 2767, 3194, 4791, 5534, 6388, 8301, 9582, 11068, 12776, 16602, 19164, 22136, 30343, 33204, 38328, 52573, 60686, 66408, 91029, 105146, 121372, 157719, 182058, 210292, 242744, 315438, 364116, 420584, 630876, 728232, 1261752, 4418899, 8837798, 13256697, 17675596, 26513394, 35351192, 53026788, 83959081, 106053576, 167918162, 251877243, 335836324, 503754486, 671672648, 1007508972, 2015017944]

約数ペア:

[(1, 2015017944), (2, 1007508972), (3, 671672648), (4, 503754486), (6, 335836324), (8, 251877243), (12, 167918162), (19, 106053576), (24, 83959081), (38, 53026788), (57, 35351192), (76, 26513394), (114, 17675596), (152, 13256697), (228, 8837798), (456, 4418899), (1597, 1261752), (2767, 728232), (3194, 630876), (4791, 420584), (5534, 364116), (6388, 315438), (8301, 242744), (9582, 210292), (11068, 182058), (12776, 157719), (16602, 121372), (19164, 105146), (22136, 91029), (30343, 66408), (33204, 60686), (38328, 52573)]