2579634

素因数分解:

$2^1\times 3^3\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{67}}^1$

素因数の和:132

約数の個数: 64

約数和(自身を含む): 6266880

約数和(自身を除く): 3687246

約数列:

[1, 2, 3, 6, 9, 18, 23, 27, 31, 46, 54, 62, 67, 69, 93, 134, 138, 186, 201, 207, 279, 402, 414, 558, 603, 621, 713, 837, 1206, 1242, 1426, 1541, 1674, 1809, 2077, 2139, 3082, 3618, 4154, 4278, 4623, 6231, 6417, 9246, 12462, 12834, 13869, 18693, 19251, 27738, 37386, 38502, 41607, 47771, 56079, 83214, 95542, 112158, 143313, 286626, 429939, 859878, 1289817, 2579634]

約数ペア:

[(1, 2579634), (2, 1289817), (3, 859878), (6, 429939), (9, 286626), (18, 143313), (23, 112158), (27, 95542), (31, 83214), (46, 56079), (54, 47771), (62, 41607), (67, 38502), (69, 37386), (93, 27738), (134, 19251), (138, 18693), (186, 13869), (201, 12834), (207, 12462), (279, 9246), (402, 6417), (414, 6231), (558, 4623), (603, 4278), (621, 4154), (713, 3618), (837, 3082), (1206, 2139), (1242, 2077), (1426, 1809), (1541, 1674)]