2179608

素因数分解:

$2^3\times 3^1\times {\mathrm{197}}^1\times {\mathrm{461}}^1$

素因数の和:667

約数の個数: 32

約数和(自身を含む): 5488560

約数和(自身を除く): 3308952

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 197, 394, 461, 591, 788, 922, 1182, 1383, 1576, 1844, 2364, 2766, 3688, 4728, 5532, 11064, 90817, 181634, 272451, 363268, 544902, 726536, 1089804, 2179608]

約数ペア:

[(1, 2179608), (2, 1089804), (3, 726536), (4, 544902), (6, 363268), (8, 272451), (12, 181634), (24, 90817), (197, 11064), (394, 5532), (461, 4728), (591, 3688), (788, 2766), (922, 2364), (1182, 1844), (1383, 1576)]