1920395688

素因数分解:

$2^3\times 3^1\times {\mathrm{31}}^1\times {\mathrm{2581177}}^1$

素因数の和:2581217

約数の個数: 32

約数和(自身を含む): 4955861760

約数和(自身を除く): 3035466072

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 31, 62, 93, 124, 186, 248, 372, 744, 2581177, 5162354, 7743531, 10324708, 15487062, 20649416, 30974124, 61948248, 80016487, 160032974, 240049461, 320065948, 480098922, 640131896, 960197844, 1920395688]

約数ペア:

[(1, 1920395688), (2, 960197844), (3, 640131896), (4, 480098922), (6, 320065948), (8, 240049461), (12, 160032974), (24, 80016487), (31, 61948248), (62, 30974124), (93, 20649416), (124, 15487062), (186, 10324708), (248, 7743531), (372, 5162354), (744, 2581177)]