15661375458

素因数分解:

$2^1\times 3^1\times {\mathrm{541}}^1\times {\mathrm{1951}}^1\times {\mathrm{2473}}^1$

素因数の和:4970

約数の個数: 32

約数和(自身を含む): 31409428992

約数和(自身を除く): 15748053534

約数列:

[1, 2, 3, 6, 541, 1082, 1623, 1951, 2473, 3246, 3902, 4946, 5853, 7419, 11706, 14838, 1055491, 1337893, 2110982, 2675786, 3166473, 4013679, 4824823, 6332946, 8027358, 9649646, 14474469, 28948938, 2610229243, 5220458486, 7830687729, 15661375458]

約数ペア:

[(1, 15661375458), (2, 7830687729), (3, 5220458486), (6, 2610229243), (541, 28948938), (1082, 14474469), (1623, 9649646), (1951, 8027358), (2473, 6332946), (3246, 4824823), (3902, 4013679), (4946, 3166473), (5853, 2675786), (7419, 2110982), (11706, 1337893), (14838, 1055491)]