2247706646

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{73}}^1\times {\mathrm{131}}^1\times {\mathrm{223}}^1$

素因数の和:477

約数の個数: 64

約数和(自身を含む): 3780919296

約数和(自身を除く): 1533212650

約数列:

[1, 2, 17, 31, 34, 62, 73, 131, 146, 223, 262, 446, 527, 1054, 1241, 2227, 2263, 2482, 3791, 4061, 4454, 4526, 6913, 7582, 8122, 9563, 13826, 16279, 19126, 29213, 32558, 38471, 58426, 69037, 76942, 117521, 138074, 162571, 235042, 276743, 296453, 325142, 496621, 504649, 553486, 592906, 905603, 993242, 1009298, 1811206, 2132549, 4265098, 5039701, 8579033, 10079402, 15395251, 17158066, 30790502, 36253333, 66109019, 72506666, 132218038, 1123853323, 2247706646]

約数ペア:

[(1, 2247706646), (2, 1123853323), (17, 132218038), (31, 72506666), (34, 66109019), (62, 36253333), (73, 30790502), (131, 17158066), (146, 15395251), (223, 10079402), (262, 8579033), (446, 5039701), (527, 4265098), (1054, 2132549), (1241, 1811206), (2227, 1009298), (2263, 993242), (2482, 905603), (3791, 592906), (4061, 553486), (4454, 504649), (4526, 496621), (6913, 325142), (7582, 296453), (8122, 276743), (9563, 235042), (13826, 162571), (16279, 138074), (19126, 117521), (29213, 76942), (32558, 69037), (38471, 58426)]