2684735920

素因数分解:

$2^4\times 5^1\times {\mathrm{6803}}^1\times {\mathrm{4933}}^1$

素因数の和:11749

約数の個数: 40

約数和(自身を含む): 6244194096

約数和(自身を除く): 3559458176

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 4933, 6803, 9866, 13606, 19732, 24665, 27212, 34015, 39464, 49330, 54424, 68030, 78928, 98660, 108848, 136060, 197320, 272120, 394640, 544240, 33559199, 67118398, 134236796, 167795995, 268473592, 335591990, 536947184, 671183980, 1342367960, 2684735920]

約数ペア:

[(1, 2684735920), (2, 1342367960), (4, 671183980), (5, 536947184), (8, 335591990), (10, 268473592), (16, 167795995), (20, 134236796), (40, 67118398), (80, 33559199), (4933, 544240), (6803, 394640), (9866, 272120), (13606, 197320), (19732, 136060), (24665, 108848), (27212, 98660), (34015, 78928), (39464, 68030), (49330, 54424)]