21898875372

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{8731609}}^1$

素因数の和:8731646

約数の個数: 48

約数和(自身を含む): 58676419200

約数和(自身を除く): 36777543828

約数列:

[1, 2, 3, 4, 6, 11, 12, 19, 22, 33, 38, 44, 57, 66, 76, 114, 132, 209, 228, 418, 627, 836, 1254, 2508, 8731609, 17463218, 26194827, 34926436, 52389654, 96047699, 104779308, 165900571, 192095398, 288143097, 331801142, 384190796, 497701713, 576286194, 663602284, 995403426, 1152572388, 1824906281, 1990806852, 3649812562, 5474718843, 7299625124, 10949437686, 21898875372]

約数ペア:

[(1, 21898875372), (2, 10949437686), (3, 7299625124), (4, 5474718843), (6, 3649812562), (11, 1990806852), (12, 1824906281), (19, 1152572388), (22, 995403426), (33, 663602284), (38, 576286194), (44, 497701713), (57, 384190796), (66, 331801142), (76, 288143097), (114, 192095398), (132, 165900571), (209, 104779308), (228, 96047699), (418, 52389654), (627, 34926436), (836, 26194827), (1254, 17463218), (2508, 8731609)]