30980452642

素因数分解:

$2^1\times {\mathrm{541}}^1\times {\mathrm{3719}}^1\times {\mathrm{7699}}^1$

素因数の和:11961

約数の個数: 16

約数和(自身を含む): 46575144000

約数和(自身を除く): 15594691358

約数列:

[1, 2, 541, 1082, 3719, 7438, 7699, 15398, 2011979, 4023958, 4165159, 8330318, 28632581, 57265162, 15490226321, 30980452642]

約数ペア:

[(1, 30980452642), (2, 15490226321), (541, 57265162), (1082, 28632581), (3719, 8330318), (7438, 4165159), (7699, 4023958), (15398, 2011979)]