2733642

素因数分解:

$2^1\times 3^3\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1$

素因数の和:136

約数の個数: 64

約数和(自身を含む): 6635520

約数和(自身を除く): 3901878

約数列:

[1, 2, 3, 6, 9, 18, 23, 27, 31, 46, 54, 62, 69, 71, 93, 138, 142, 186, 207, 213, 279, 414, 426, 558, 621, 639, 713, 837, 1242, 1278, 1426, 1633, 1674, 1917, 2139, 2201, 3266, 3834, 4278, 4402, 4899, 6417, 6603, 9798, 12834, 13206, 14697, 19251, 19809, 29394, 38502, 39618, 44091, 50623, 59427, 88182, 101246, 118854, 151869, 303738, 455607, 911214, 1366821, 2733642]

約数ペア:

[(1, 2733642), (2, 1366821), (3, 911214), (6, 455607), (9, 303738), (18, 151869), (23, 118854), (27, 101246), (31, 88182), (46, 59427), (54, 50623), (62, 44091), (69, 39618), (71, 38502), (93, 29394), (138, 19809), (142, 19251), (186, 14697), (207, 13206), (213, 12834), (279, 9798), (414, 6603), (426, 6417), (558, 4899), (621, 4402), (639, 4278), (713, 3834), (837, 3266), (1242, 2201), (1278, 2139), (1426, 1917), (1633, 1674)]