19006301524

素因数分解:

$2^2\times 7^1\times {\mathrm{269}}^1\times {\mathrm{997}}^1\times {\mathrm{2531}}^1$

素因数の和:3808

約数の個数: 48

約数和(自身を含む): 38207272320

約数和(自身を除く): 19200970796

約数列:

[1, 2, 4, 7, 14, 28, 269, 538, 997, 1076, 1883, 1994, 2531, 3766, 3988, 5062, 6979, 7532, 10124, 13958, 17717, 27916, 35434, 70868, 268193, 536386, 680839, 1072772, 1361678, 1877351, 2523407, 2723356, 3754702, 4765873, 5046814, 7509404, 9531746, 10093628, 17663849, 19063492, 35327698, 70655396, 678796483, 1357592966, 2715185932, 4751575381, 9503150762, 19006301524]

約数ペア:

[(1, 19006301524), (2, 9503150762), (4, 4751575381), (7, 2715185932), (14, 1357592966), (28, 678796483), (269, 70655396), (538, 35327698), (997, 19063492), (1076, 17663849), (1883, 10093628), (1994, 9531746), (2531, 7509404), (3766, 5046814), (3988, 4765873), (5062, 3754702), (6979, 2723356), (7532, 2523407), (10124, 1877351), (13958, 1361678), (17717, 1072772), (27916, 680839), (35434, 536386), (70868, 268193)]