2011025268

素因数分解:

$2^2\times 3^2\times 7^2\times {\mathrm{17}}^1\times {\mathrm{67061}}^1$

素因数の和:67102

約数の個数: 108

約数和(自身を含む): 6261310692

約数和(自身を除く): 4250285424

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 17, 18, 21, 28, 34, 36, 42, 49, 51, 63, 68, 84, 98, 102, 119, 126, 147, 153, 196, 204, 238, 252, 294, 306, 357, 441, 476, 588, 612, 714, 833, 882, 1071, 1428, 1666, 1764, 2142, 2499, 3332, 4284, 4998, 7497, 9996, 14994, 29988, 67061, 134122, 201183, 268244, 402366, 469427, 603549, 804732, 938854, 1140037, 1207098, 1408281, 1877708, 2280074, 2414196, 2816562, 3285989, 3420111, 4224843, 4560148, 5633124, 6571978, 6840222, 7980259, 8449686, 9857967, 10260333, 13143956, 13680444, 15960518, 16899372, 19715934, 20520666, 23940777, 29573901, 31921036, 39431868, 41041332, 47881554, 55861813, 59147802, 71822331, 95763108, 111723626, 118295604, 143644662, 167585439, 223447252, 287289324, 335170878, 502756317, 670341756, 1005512634, 2011025268]

約数ペア:

[(1, 2011025268), (2, 1005512634), (3, 670341756), (4, 502756317), (6, 335170878), (7, 287289324), (9, 223447252), (12, 167585439), (14, 143644662), (17, 118295604), (18, 111723626), (21, 95763108), (28, 71822331), (34, 59147802), (36, 55861813), (42, 47881554), (49, 41041332), (51, 39431868), (63, 31921036), (68, 29573901), (84, 23940777), (98, 20520666), (102, 19715934), (119, 16899372), (126, 15960518), (147, 13680444), (153, 13143956), (196, 10260333), (204, 9857967), (238, 8449686), (252, 7980259), (294, 6840222), (306, 6571978), (357, 5633124), (441, 4560148), (476, 4224843), (588, 3420111), (612, 3285989), (714, 2816562), (833, 2414196), (882, 2280074), (1071, 1877708), (1428, 1408281), (1666, 1207098), (1764, 1140037), (2142, 938854), (2499, 804732), (3332, 603549), (4284, 469427), (4998, 402366), (7497, 268244), (9996, 201183), (14994, 134122), (29988, 67061)]