2466856

素因数分解:

$2^3\times 7^3\times {\mathrm{29}}^1\times {\mathrm{31}}^1$

素因数の和:87

約数の個数: 64

約数和(自身を含む): 5760000

約数和(自身を除く): 3293144

約数列:

[1, 2, 4, 7, 8, 14, 28, 29, 31, 49, 56, 58, 62, 98, 116, 124, 196, 203, 217, 232, 248, 343, 392, 406, 434, 686, 812, 868, 899, 1372, 1421, 1519, 1624, 1736, 1798, 2744, 2842, 3038, 3596, 5684, 6076, 6293, 7192, 9947, 10633, 11368, 12152, 12586, 19894, 21266, 25172, 39788, 42532, 44051, 50344, 79576, 85064, 88102, 176204, 308357, 352408, 616714, 1233428, 2466856]

約数ペア:

[(1, 2466856), (2, 1233428), (4, 616714), (7, 352408), (8, 308357), (14, 176204), (28, 88102), (29, 85064), (31, 79576), (49, 50344), (56, 44051), (58, 42532), (62, 39788), (98, 25172), (116, 21266), (124, 19894), (196, 12586), (203, 12152), (217, 11368), (232, 10633), (248, 9947), (343, 7192), (392, 6293), (406, 6076), (434, 5684), (686, 3596), (812, 3038), (868, 2842), (899, 2744), (1372, 1798), (1421, 1736), (1519, 1624)]