2015146816

素因数分解:

$2^6\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{59747}}^1$

素因数の和:59807

約数の個数: 56

約数和(自身を含む): 4370685696

約数和(自身を除く): 2355538880

約数列:

[1, 2, 4, 8, 16, 17, 31, 32, 34, 62, 64, 68, 124, 136, 248, 272, 496, 527, 544, 992, 1054, 1088, 1984, 2108, 4216, 8432, 16864, 33728, 59747, 119494, 238988, 477976, 955952, 1015699, 1852157, 1911904, 2031398, 3704314, 3823808, 4062796, 7408628, 8125592, 14817256, 16251184, 29634512, 31486669, 32502368, 59269024, 62973338, 65004736, 118538048, 125946676, 251893352, 503786704, 1007573408, 2015146816]

約数ペア:

[(1, 2015146816), (2, 1007573408), (4, 503786704), (8, 251893352), (16, 125946676), (17, 118538048), (31, 65004736), (32, 62973338), (34, 59269024), (62, 32502368), (64, 31486669), (68, 29634512), (124, 16251184), (136, 14817256), (248, 8125592), (272, 7408628), (496, 4062796), (527, 3823808), (544, 3704314), (992, 2031398), (1054, 1911904), (1088, 1852157), (1984, 1015699), (2108, 955952), (4216, 477976), (8432, 238988), (16864, 119494), (33728, 59747)]