2707974

素因数分解:

$2^1\times 3^2\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{211}}^1$

素因数の和:273

約数の個数: 48

約数和(自身を含む): 6349824

約数和(自身を除く): 3641850

約数列:

[1, 2, 3, 6, 9, 18, 23, 31, 46, 62, 69, 93, 138, 186, 207, 211, 279, 414, 422, 558, 633, 713, 1266, 1426, 1899, 2139, 3798, 4278, 4853, 6417, 6541, 9706, 12834, 13082, 14559, 19623, 29118, 39246, 43677, 58869, 87354, 117738, 150443, 300886, 451329, 902658, 1353987, 2707974]

約数ペア:

[(1, 2707974), (2, 1353987), (3, 902658), (6, 451329), (9, 300886), (18, 150443), (23, 117738), (31, 87354), (46, 58869), (62, 43677), (69, 39246), (93, 29118), (138, 19623), (186, 14559), (207, 13082), (211, 12834), (279, 9706), (414, 6541), (422, 6417), (558, 4853), (633, 4278), (713, 3798), (1266, 2139), (1426, 1899)]