1812747130

素因数分解:

$2^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{113}}^1\times {\mathrm{37307}}^1$

素因数の和:37470

約数の個数: 32

約数和(自身を含む): 3368464704

約数和(自身を除く): 1555717574

約数列:

[1, 2, 5, 10, 43, 86, 113, 215, 226, 430, 565, 1130, 4859, 9718, 24295, 37307, 48590, 74614, 186535, 373070, 1604201, 3208402, 4215691, 8021005, 8431382, 16042010, 21078455, 42156910, 181274713, 362549426, 906373565, 1812747130]

約数ペア:

[(1, 1812747130), (2, 906373565), (5, 362549426), (10, 181274713), (43, 42156910), (86, 21078455), (113, 16042010), (215, 8431382), (226, 8021005), (430, 4215691), (565, 3208402), (1130, 1604201), (4859, 373070), (9718, 186535), (24295, 74614), (37307, 48590)]