1888448436

素因数分解:

$2^2\times 3^2\times 7^2\times {\mathrm{1009}}^1\times {\mathrm{1061}}^1$

素因数の和:2094

約数の個数: 108

約数和(自身を含む): 5563679940

約数和(自身を除く): 3675231504

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 49, 63, 84, 98, 126, 147, 196, 252, 294, 441, 588, 882, 1009, 1061, 1764, 2018, 2122, 3027, 3183, 4036, 4244, 6054, 6366, 7063, 7427, 9081, 9549, 12108, 12732, 14126, 14854, 18162, 19098, 21189, 22281, 28252, 29708, 36324, 38196, 42378, 44562, 49441, 51989, 63567, 66843, 84756, 89124, 98882, 103978, 127134, 133686, 148323, 155967, 197764, 207956, 254268, 267372, 296646, 311934, 444969, 467901, 593292, 623868, 889938, 935802, 1070549, 1779876, 1871604, 2141098, 3211647, 4282196, 6423294, 7493843, 9634941, 12846588, 14987686, 19269882, 22481529, 29975372, 38539764, 44963058, 52456901, 67444587, 89926116, 104913802, 134889174, 157370703, 209827604, 269778348, 314741406, 472112109, 629482812, 944224218, 1888448436]

約数ペア:

[(1, 1888448436), (2, 944224218), (3, 629482812), (4, 472112109), (6, 314741406), (7, 269778348), (9, 209827604), (12, 157370703), (14, 134889174), (18, 104913802), (21, 89926116), (28, 67444587), (36, 52456901), (42, 44963058), (49, 38539764), (63, 29975372), (84, 22481529), (98, 19269882), (126, 14987686), (147, 12846588), (196, 9634941), (252, 7493843), (294, 6423294), (441, 4282196), (588, 3211647), (882, 2141098), (1009, 1871604), (1061, 1779876), (1764, 1070549), (2018, 935802), (2122, 889938), (3027, 623868), (3183, 593292), (4036, 467901), (4244, 444969), (6054, 311934), (6366, 296646), (7063, 267372), (7427, 254268), (9081, 207956), (9549, 197764), (12108, 155967), (12732, 148323), (14126, 133686), (14854, 127134), (18162, 103978), (19098, 98882), (21189, 89124), (22281, 84756), (28252, 66843), (29708, 63567), (36324, 51989), (38196, 49441), (42378, 44562)]