2012552896

素因数分解:

$2^6\times {\mathrm{41}}^1\times {\mathrm{97}}^1\times {\mathrm{7907}}^1$

素因数の和:8057

約数の個数: 56

約数和(自身を含む): 4133764656

約数和(自身を除く): 2121211760

約数列:

[1, 2, 4, 8, 16, 32, 41, 64, 82, 97, 164, 194, 328, 388, 656, 776, 1312, 1552, 2624, 3104, 3977, 6208, 7907, 7954, 15814, 15908, 31628, 31816, 63256, 63632, 126512, 127264, 253024, 254528, 324187, 506048, 648374, 766979, 1296748, 1533958, 2593496, 3067916, 5186992, 6135832, 10373984, 12271664, 20747968, 24543328, 31446139, 49086656, 62892278, 125784556, 251569112, 503138224, 1006276448, 2012552896]

約数ペア:

[(1, 2012552896), (2, 1006276448), (4, 503138224), (8, 251569112), (16, 125784556), (32, 62892278), (41, 49086656), (64, 31446139), (82, 24543328), (97, 20747968), (164, 12271664), (194, 10373984), (328, 6135832), (388, 5186992), (656, 3067916), (776, 2593496), (1312, 1533958), (1552, 1296748), (2624, 766979), (3104, 648374), (3977, 506048), (6208, 324187), (7907, 254528), (7954, 253024), (15814, 127264), (15908, 126512), (31628, 63632), (31816, 63256)]