13305417190

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{2766199}}^1$

素因数の和:2766256

約数の個数: 32

約数和(自身を含む): 26489131200

約数和(自身を除く): 13183714010

約数列:

[1, 2, 5, 10, 13, 26, 37, 65, 74, 130, 185, 370, 481, 962, 2405, 4810, 2766199, 5532398, 13830995, 27661990, 35960587, 71921174, 102349363, 179802935, 204698726, 359605870, 511746815, 1023493630, 1330541719, 2661083438, 6652708595, 13305417190]

約数ペア:

[(1, 13305417190), (2, 6652708595), (5, 2661083438), (10, 1330541719), (13, 1023493630), (26, 511746815), (37, 359605870), (65, 204698726), (74, 179802935), (130, 102349363), (185, 71921174), (370, 35960587), (481, 27661990), (962, 13830995), (2405, 5532398), (4810, 2766199)]