2883270455

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{601}}^1\times {\mathrm{3209}}^1$

素因数の和:3851

約数の個数: 32

約数和(自身を含む): 3895758720

約数和(自身を除く): 1012488265

約数列:

[1, 5, 13, 23, 65, 115, 299, 601, 1495, 3005, 3209, 7813, 13823, 16045, 39065, 41717, 69115, 73807, 179699, 208585, 369035, 898495, 959491, 1928609, 4797455, 9643045, 25071917, 44358007, 125359585, 221790035, 576654091, 2883270455]

約数ペア:

[(1, 2883270455), (5, 576654091), (13, 221790035), (23, 125359585), (65, 44358007), (115, 25071917), (299, 9643045), (601, 4797455), (1495, 1928609), (3005, 959491), (3209, 898495), (7813, 369035), (13823, 208585), (16045, 179699), (39065, 73807), (41717, 69115)]