2303918671792

素因数分解:

$2^4\times {\mathrm{281}}^1\times {\mathrm{3067}}^1\times {\mathrm{167081}}^1$

素因数の和:170437

約数の個数: 40

約数和(自身を含む): 4481215429392

約数和(自身を除く): 2177296757600

約数列:

[1, 2, 4, 8, 16, 281, 562, 1124, 2248, 3067, 4496, 6134, 12268, 24536, 49072, 167081, 334162, 668324, 861827, 1336648, 1723654, 2673296, 3447308, 6894616, 13789232, 46949761, 93899522, 187799044, 375598088, 512437427, 751196176, 1024874854, 2049749708, 4099499416, 8198998832, 143994916987, 287989833974, 575979667948, 1151959335896, 2303918671792]

約数ペア:

[(1, 2303918671792), (2, 1151959335896), (4, 575979667948), (8, 287989833974), (16, 143994916987), (281, 8198998832), (562, 4099499416), (1124, 2049749708), (2248, 1024874854), (3067, 751196176), (4496, 512437427), (6134, 375598088), (12268, 187799044), (24536, 93899522), (49072, 46949761), (167081, 13789232), (334162, 6894616), (668324, 3447308), (861827, 2673296), (1336648, 1723654)]