2227152248

素因数分解:

$2^3\times {\mathrm{37}}^1\times {\mathrm{661}}^1\times {\mathrm{11383}}^1$

素因数の和:12087

約数の個数: 32

約数和(自身を含む): 4295638560

約数和(自身を除く): 2068486312

約数列:

[1, 2, 4, 8, 37, 74, 148, 296, 661, 1322, 2644, 5288, 11383, 22766, 24457, 45532, 48914, 91064, 97828, 195656, 421171, 842342, 1684684, 3369368, 7524163, 15048326, 30096652, 60193304, 278394031, 556788062, 1113576124, 2227152248]

約数ペア:

[(1, 2227152248), (2, 1113576124), (4, 556788062), (8, 278394031), (37, 60193304), (74, 30096652), (148, 15048326), (296, 7524163), (661, 3369368), (1322, 1684684), (2644, 842342), (5288, 421171), (11383, 195656), (22766, 97828), (24457, 91064), (45532, 48914)]