2282616

素因数分解:

$2^3\times 3^2\times 7^2\times {\mathrm{647}}^1$

素因数の和:673

約数の個数: 72

約数和(自身を含む): 7202520

約数和(自身を除く): 4919904

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 49, 56, 63, 72, 84, 98, 126, 147, 168, 196, 252, 294, 392, 441, 504, 588, 647, 882, 1176, 1294, 1764, 1941, 2588, 3528, 3882, 4529, 5176, 5823, 7764, 9058, 11646, 13587, 15528, 18116, 23292, 27174, 31703, 36232, 40761, 46584, 54348, 63406, 81522, 95109, 108696, 126812, 163044, 190218, 253624, 285327, 326088, 380436, 570654, 760872, 1141308, 2282616]

約数ペア:

[(1, 2282616), (2, 1141308), (3, 760872), (4, 570654), (6, 380436), (7, 326088), (8, 285327), (9, 253624), (12, 190218), (14, 163044), (18, 126812), (21, 108696), (24, 95109), (28, 81522), (36, 63406), (42, 54348), (49, 46584), (56, 40761), (63, 36232), (72, 31703), (84, 27174), (98, 23292), (126, 18116), (147, 15528), (168, 13587), (196, 11646), (252, 9058), (294, 7764), (392, 5823), (441, 5176), (504, 4529), (588, 3882), (647, 3528), (882, 2588), (1176, 1941), (1294, 1764)]