2388894054230

素因数分解:

$2^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{63617}}^1\times {\mathrm{52889}}^1$

素因数の和:116584

約数の個数: 32

約数和(自身を含む): 4360723801920

約数和(自身を除く): 1971829747690

約数列:

[1, 2, 5, 10, 71, 142, 355, 710, 52889, 63617, 105778, 127234, 264445, 318085, 528890, 636170, 3755119, 4516807, 7510238, 9033614, 18775595, 22584035, 37551190, 45168070, 3364639513, 6729279026, 16823197565, 33646395130, 238889405423, 477778810846, 1194447027115, 2388894054230]

約数ペア:

[(1, 2388894054230), (2, 1194447027115), (5, 477778810846), (10, 238889405423), (71, 33646395130), (142, 16823197565), (355, 6729279026), (710, 3364639513), (52889, 45168070), (63617, 37551190), (105778, 22584035), (127234, 18775595), (264445, 9033614), (318085, 7510238), (528890, 4516807), (636170, 3755119)]