2100063952

素因数分解:

$2^4\times 7^2\times {\mathrm{41}}^1\times {\mathrm{79}}^1\times {\mathrm{827}}^1$

素因数の和:969

約数の個数: 120

約数和(自身を含む): 4915935360

約数和(自身を除く): 2815871408

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 41, 49, 56, 79, 82, 98, 112, 158, 164, 196, 287, 316, 328, 392, 553, 574, 632, 656, 784, 827, 1106, 1148, 1264, 1654, 2009, 2212, 2296, 3239, 3308, 3871, 4018, 4424, 4592, 5789, 6478, 6616, 7742, 8036, 8848, 11578, 12956, 13232, 15484, 16072, 22673, 23156, 25912, 30968, 32144, 33907, 40523, 45346, 46312, 51824, 61936, 65333, 67814, 81046, 90692, 92624, 130666, 135628, 158711, 162092, 181384, 237349, 261332, 271256, 317422, 324184, 362768, 457331, 474698, 522664, 542512, 634844, 648368, 914662, 949396, 1045328, 1269688, 1661443, 1829324, 1898792, 2539376, 2678653, 3201317, 3322886, 3658648, 3797584, 5357306, 6402634, 6645772, 7317296, 10714612, 12805268, 13291544, 18750571, 21429224, 25610536, 26583088, 37501142, 42858448, 51221072, 75002284, 131253997, 150004568, 262507994, 300009136, 525015988, 1050031976, 2100063952]

約数ペア:

[(1, 2100063952), (2, 1050031976), (4, 525015988), (7, 300009136), (8, 262507994), (14, 150004568), (16, 131253997), (28, 75002284), (41, 51221072), (49, 42858448), (56, 37501142), (79, 26583088), (82, 25610536), (98, 21429224), (112, 18750571), (158, 13291544), (164, 12805268), (196, 10714612), (287, 7317296), (316, 6645772), (328, 6402634), (392, 5357306), (553, 3797584), (574, 3658648), (632, 3322886), (656, 3201317), (784, 2678653), (827, 2539376), (1106, 1898792), (1148, 1829324), (1264, 1661443), (1654, 1269688), (2009, 1045328), (2212, 949396), (2296, 914662), (3239, 648368), (3308, 634844), (3871, 542512), (4018, 522664), (4424, 474698), (4592, 457331), (5789, 362768), (6478, 324184), (6616, 317422), (7742, 271256), (8036, 261332), (8848, 237349), (11578, 181384), (12956, 162092), (13232, 158711), (15484, 135628), (16072, 130666), (22673, 92624), (23156, 90692), (25912, 81046), (30968, 67814), (32144, 65333), (33907, 61936), (40523, 51824), (45346, 46312)]