18834985410

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{601}}^1\times {\mathrm{607}}^1\times {\mathrm{1721}}^1$

素因数の和:2939

約数の個数: 64

約数和(自身を含む): 45380127744

約数和(自身を除く): 26545142334

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 601, 607, 1202, 1214, 1721, 1803, 1821, 3005, 3035, 3442, 3606, 3642, 5163, 6010, 6070, 8605, 9015, 9105, 10326, 17210, 18030, 18210, 25815, 51630, 364807, 729614, 1034321, 1044647, 1094421, 1824035, 2068642, 2089294, 2188842, 3102963, 3133941, 3648070, 5171605, 5223235, 5472105, 6205926, 6267882, 10343210, 10446470, 10944210, 15514815, 15669705, 31029630, 31339410, 627832847, 1255665694, 1883498541, 3139164235, 3766997082, 6278328470, 9417492705, 18834985410]

約数ペア:

[(1, 18834985410), (2, 9417492705), (3, 6278328470), (5, 3766997082), (6, 3139164235), (10, 1883498541), (15, 1255665694), (30, 627832847), (601, 31339410), (607, 31029630), (1202, 15669705), (1214, 15514815), (1721, 10944210), (1803, 10446470), (1821, 10343210), (3005, 6267882), (3035, 6205926), (3442, 5472105), (3606, 5223235), (3642, 5171605), (5163, 3648070), (6010, 3133941), (6070, 3102963), (8605, 2188842), (9015, 2089294), (9105, 2068642), (10326, 1824035), (17210, 1094421), (18030, 1044647), (18210, 1034321), (25815, 729614), (51630, 364807)]