2445398476

素因数分解:

$2^2\times {\mathrm{43}}^1\times {\mathrm{179}}^1\times {\mathrm{79427}}^1$

素因数の和:79653

約数の個数: 24

約数和(自身を含む): 4403488320

約数和(自身を除く): 1958089844

約数列:

[1, 2, 4, 43, 86, 172, 179, 358, 716, 7697, 15394, 30788, 79427, 158854, 317708, 3415361, 6830722, 13661444, 14217433, 28434866, 56869732, 611349619, 1222699238, 2445398476]

約数ペア:

[(1, 2445398476), (2, 1222699238), (4, 611349619), (43, 56869732), (86, 28434866), (172, 14217433), (179, 13661444), (358, 6830722), (716, 3415361), (7697, 317708), (15394, 158854), (30788, 79427)]