23839410

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{1861}}^1$

素因数の和:1939

約数の個数: 64

約数和(自身を含む): 66495744

約数和(自身を除く): 42656334

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 61, 70, 105, 122, 183, 210, 305, 366, 427, 610, 854, 915, 1281, 1830, 1861, 2135, 2562, 3722, 4270, 5583, 6405, 9305, 11166, 12810, 13027, 18610, 26054, 27915, 39081, 55830, 65135, 78162, 113521, 130270, 195405, 227042, 340563, 390810, 567605, 681126, 794647, 1135210, 1589294, 1702815, 2383941, 3405630, 3973235, 4767882, 7946470, 11919705, 23839410]

約数ペア:

[(1, 23839410), (2, 11919705), (3, 7946470), (5, 4767882), (6, 3973235), (7, 3405630), (10, 2383941), (14, 1702815), (15, 1589294), (21, 1135210), (30, 794647), (35, 681126), (42, 567605), (61, 390810), (70, 340563), (105, 227042), (122, 195405), (183, 130270), (210, 113521), (305, 78162), (366, 65135), (427, 55830), (610, 39081), (854, 27915), (915, 26054), (1281, 18610), (1830, 13027), (1861, 12810), (2135, 11166), (2562, 9305), (3722, 6405), (4270, 5583)]