2607889020

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{3951347}}^1$

素因数の和:3951370

約数の個数: 48

約数和(自身を含む): 7965917568

約数和(自身を除く): 5358028548

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 30, 33, 44, 55, 60, 66, 110, 132, 165, 220, 330, 660, 3951347, 7902694, 11854041, 15805388, 19756735, 23708082, 39513470, 43464817, 47416164, 59270205, 79026940, 86929634, 118540410, 130394451, 173859268, 217324085, 237080820, 260788902, 434648170, 521577804, 651972255, 869296340, 1303944510, 2607889020]

約数ペア:

[(1, 2607889020), (2, 1303944510), (3, 869296340), (4, 651972255), (5, 521577804), (6, 434648170), (10, 260788902), (11, 237080820), (12, 217324085), (15, 173859268), (20, 130394451), (22, 118540410), (30, 86929634), (33, 79026940), (44, 59270205), (55, 47416164), (60, 43464817), (66, 39513470), (110, 23708082), (132, 19756735), (165, 15805388), (220, 11854041), (330, 7902694), (660, 3951347)]