2972958800110

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{61}}^1\times {\mathrm{28838479}}^1$

素因数の和:28838573

約数の個数: 48

約数和(自身を含む): 5889625093440

約数和(自身を除く): 2916666293330

約数列:

[1, 2, 5, 10, 13, 26, 61, 65, 122, 130, 169, 305, 338, 610, 793, 845, 1586, 1690, 3965, 7930, 10309, 20618, 51545, 103090, 28838479, 57676958, 144192395, 288384790, 374900227, 749800454, 1759147219, 1874501135, 3518294438, 3749002270, 4873702951, 8795736095, 9747405902, 17591472190, 22868913847, 24368514755, 45737827694, 48737029510, 114344569235, 228689138470, 297295880011, 594591760022, 1486479400055, 2972958800110]

約数ペア:

[(1, 2972958800110), (2, 1486479400055), (5, 594591760022), (10, 297295880011), (13, 228689138470), (26, 114344569235), (61, 48737029510), (65, 45737827694), (122, 24368514755), (130, 22868913847), (169, 17591472190), (305, 9747405902), (338, 8795736095), (610, 4873702951), (793, 3749002270), (845, 3518294438), (1586, 1874501135), (1690, 1759147219), (3965, 749800454), (7930, 374900227), (10309, 288384790), (20618, 144192395), (51545, 57676958), (103090, 28838479)]