20237515458

素因数分解:

$2^1\times 3^1\times {\mathrm{41}}^1\times {\mathrm{13591}}^1\times {\mathrm{6053}}^1$

素因数の和:19690

約数の個数: 32

約数和(自身を含む): 41472127872

約数和(自身を除く): 21234612414

約数列:

[1, 2, 3, 6, 41, 82, 123, 246, 6053, 12106, 13591, 18159, 27182, 36318, 40773, 81546, 248173, 496346, 557231, 744519, 1114462, 1489038, 1671693, 3343386, 82266323, 164532646, 246798969, 493597938, 3372919243, 6745838486, 10118757729, 20237515458]

約数ペア:

[(1, 20237515458), (2, 10118757729), (3, 6745838486), (6, 3372919243), (41, 493597938), (82, 246798969), (123, 164532646), (246, 82266323), (6053, 3343386), (12106, 1671693), (13591, 1489038), (18159, 1114462), (27182, 744519), (36318, 557231), (40773, 496346), (81546, 248173)]