2011298436

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{59}}^1\times {\mathrm{135277}}^1$

素因数の和:135353

約数の個数: 72

約数和(自身を含む): 5908943040

約数和(自身を除く): 3897644604

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 59, 63, 84, 118, 126, 177, 236, 252, 354, 413, 531, 708, 826, 1062, 1239, 1652, 2124, 2478, 3717, 4956, 7434, 14868, 135277, 270554, 405831, 541108, 811662, 946939, 1217493, 1623324, 1893878, 2434986, 2840817, 3787756, 4869972, 5681634, 7981343, 8522451, 11363268, 15962686, 17044902, 23944029, 31925372, 34089804, 47888058, 55869401, 71832087, 95776116, 111738802, 143664174, 167608203, 223477604, 287328348, 335216406, 502824609, 670432812, 1005649218, 2011298436]

約数ペア:

[(1, 2011298436), (2, 1005649218), (3, 670432812), (4, 502824609), (6, 335216406), (7, 287328348), (9, 223477604), (12, 167608203), (14, 143664174), (18, 111738802), (21, 95776116), (28, 71832087), (36, 55869401), (42, 47888058), (59, 34089804), (63, 31925372), (84, 23944029), (118, 17044902), (126, 15962686), (177, 11363268), (236, 8522451), (252, 7981343), (354, 5681634), (413, 4869972), (531, 3787756), (708, 2840817), (826, 2434986), (1062, 1893878), (1239, 1623324), (1652, 1217493), (2124, 946939), (2478, 811662), (3717, 541108), (4956, 405831), (7434, 270554), (14868, 135277)]