2175244176

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{157901}}^1$

素因数の和:157960

約数の個数: 80

約数和(自身を含む): 6578828928

約数和(自身を除く): 4403584752

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 41, 42, 48, 56, 82, 84, 112, 123, 164, 168, 246, 287, 328, 336, 492, 574, 656, 861, 984, 1148, 1722, 1968, 2296, 3444, 4592, 6888, 13776, 157901, 315802, 473703, 631604, 947406, 1105307, 1263208, 1894812, 2210614, 2526416, 3315921, 3789624, 4421228, 6473941, 6631842, 7579248, 8842456, 12947882, 13263684, 17684912, 19421823, 25895764, 26527368, 38843646, 45317587, 51791528, 53054736, 77687292, 90635174, 103583056, 135952761, 155374584, 181270348, 271905522, 310749168, 362540696, 543811044, 725081392, 1087622088, 2175244176]

約数ペア:

[(1, 2175244176), (2, 1087622088), (3, 725081392), (4, 543811044), (6, 362540696), (7, 310749168), (8, 271905522), (12, 181270348), (14, 155374584), (16, 135952761), (21, 103583056), (24, 90635174), (28, 77687292), (41, 53054736), (42, 51791528), (48, 45317587), (56, 38843646), (82, 26527368), (84, 25895764), (112, 19421823), (123, 17684912), (164, 13263684), (168, 12947882), (246, 8842456), (287, 7579248), (328, 6631842), (336, 6473941), (492, 4421228), (574, 3789624), (656, 3315921), (861, 2526416), (984, 2210614), (1148, 1894812), (1722, 1263208), (1968, 1105307), (2296, 947406), (3444, 631604), (4592, 473703), (6888, 315802), (13776, 157901)]