3312049390

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{2591}}^1\times {\mathrm{9833}}^1$

素因数の和:12444

約数の個数: 32

約数和(自身を含む): 6423411456

約数和(自身を除く): 3111362066

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 2591, 5182, 9833, 12955, 19666, 25910, 33683, 49165, 67366, 98330, 127829, 168415, 255658, 336830, 639145, 1278290, 25477303, 50954606, 127386515, 254773030, 331204939, 662409878, 1656024695, 3312049390]

約数ペア:

[(1, 3312049390), (2, 1656024695), (5, 662409878), (10, 331204939), (13, 254773030), (26, 127386515), (65, 50954606), (130, 25477303), (2591, 1278290), (5182, 639145), (9833, 336830), (12955, 255658), (19666, 168415), (25910, 127829), (33683, 98330), (49165, 67366)]