2129052144

素因数分解:

$2^4\times 3^1\times {\mathrm{19}}^1\times {\mathrm{367}}^1\times {\mathrm{6361}}^1$

素因数の和:6758

約数の個数: 80

約数和(自身を含む): 5806215680

約数和(自身を除く): 3677163536

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 38, 48, 57, 76, 114, 152, 228, 304, 367, 456, 734, 912, 1101, 1468, 2202, 2936, 4404, 5872, 6361, 6973, 8808, 12722, 13946, 17616, 19083, 20919, 25444, 27892, 38166, 41838, 50888, 55784, 76332, 83676, 101776, 111568, 120859, 152664, 167352, 241718, 305328, 334704, 362577, 483436, 725154, 966872, 1450308, 1933744, 2334487, 2900616, 4668974, 5801232, 7003461, 9337948, 14006922, 18675896, 28013844, 37351792, 44355253, 56027688, 88710506, 112055376, 133065759, 177421012, 266131518, 354842024, 532263036, 709684048, 1064526072, 2129052144]

約数ペア:

[(1, 2129052144), (2, 1064526072), (3, 709684048), (4, 532263036), (6, 354842024), (8, 266131518), (12, 177421012), (16, 133065759), (19, 112055376), (24, 88710506), (38, 56027688), (48, 44355253), (57, 37351792), (76, 28013844), (114, 18675896), (152, 14006922), (228, 9337948), (304, 7003461), (367, 5801232), (456, 4668974), (734, 2900616), (912, 2334487), (1101, 1933744), (1468, 1450308), (2202, 966872), (2936, 725154), (4404, 483436), (5872, 362577), (6361, 334704), (6973, 305328), (8808, 241718), (12722, 167352), (13946, 152664), (17616, 120859), (19083, 111568), (20919, 101776), (25444, 83676), (27892, 76332), (38166, 55784), (41838, 50888)]