2912352807

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{181}}^1\times {\mathrm{3467}}^1$

素因数の和:3688

約数の個数: 64

約数和(自身を含む): 5089803264

約数和(自身を除く): 2177450457

約数列:

[1, 3, 7, 13, 17, 21, 39, 51, 91, 119, 181, 221, 273, 357, 543, 663, 1267, 1547, 2353, 3077, 3467, 3801, 4641, 7059, 9231, 10401, 16471, 21539, 24269, 40001, 45071, 49413, 58939, 64617, 72807, 120003, 135213, 176817, 280007, 315497, 412573, 627527, 766207, 840021, 946491, 1237719, 1882581, 2298621, 4392689, 5363449, 8157851, 10667959, 13178067, 16090347, 24473553, 32003877, 57104957, 74675713, 138683467, 171314871, 224027139, 416050401, 970784269, 2912352807]

約数ペア:

[(1, 2912352807), (3, 970784269), (7, 416050401), (13, 224027139), (17, 171314871), (21, 138683467), (39, 74675713), (51, 57104957), (91, 32003877), (119, 24473553), (181, 16090347), (221, 13178067), (273, 10667959), (357, 8157851), (543, 5363449), (663, 4392689), (1267, 2298621), (1547, 1882581), (2353, 1237719), (3077, 946491), (3467, 840021), (3801, 766207), (4641, 627527), (7059, 412573), (9231, 315497), (10401, 280007), (16471, 176817), (21539, 135213), (24269, 120003), (40001, 72807), (45071, 64617), (49413, 58939)]