2008285422384

素因数分解:

$2^4\times 3^1\times {\mathrm{47}}^1\times {\mathrm{890197439}}^1$

素因数の和:890197497

約数の個数: 40

約数和(自身を含む): 5298455162880

約数和(自身を除く): 3290169740496

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 47, 48, 94, 141, 188, 282, 376, 564, 752, 1128, 2256, 890197439, 1780394878, 2670592317, 3560789756, 5341184634, 7121579512, 10682369268, 14243159024, 21364738536, 41839279633, 42729477072, 83678559266, 125517838899, 167357118532, 251035677798, 334714237064, 502071355596, 669428474128, 1004142711192, 2008285422384]

約数ペア:

[(1, 2008285422384), (2, 1004142711192), (3, 669428474128), (4, 502071355596), (6, 334714237064), (8, 251035677798), (12, 167357118532), (16, 125517838899), (24, 83678559266), (47, 42729477072), (48, 41839279633), (94, 21364738536), (141, 14243159024), (188, 10682369268), (282, 7121579512), (376, 5341184634), (564, 3560789756), (752, 2670592317), (1128, 1780394878), (2256, 890197439)]