2553504

素因数分解:

$2^5\times 3^1\times {\mathrm{67}}^1\times {\mathrm{397}}^1$

素因数の和:477

約数の個数: 48

約数和(自身を含む): 6820128

約数和(自身を除く): 4266624

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 67, 96, 134, 201, 268, 397, 402, 536, 794, 804, 1072, 1191, 1588, 1608, 2144, 2382, 3176, 3216, 4764, 6352, 6432, 9528, 12704, 19056, 26599, 38112, 53198, 79797, 106396, 159594, 212792, 319188, 425584, 638376, 851168, 1276752, 2553504]

約数ペア:

[(1, 2553504), (2, 1276752), (3, 851168), (4, 638376), (6, 425584), (8, 319188), (12, 212792), (16, 159594), (24, 106396), (32, 79797), (48, 53198), (67, 38112), (96, 26599), (134, 19056), (201, 12704), (268, 9528), (397, 6432), (402, 6352), (536, 4764), (794, 3216), (804, 3176), (1072, 2382), (1191, 2144), (1588, 1608)]