20231315916

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{1951}}^1\times {\mathrm{123449}}^1$

素因数の和:125414

約数の個数: 48

約数和(自身を含む): 53978265600

約数和(自身を除く): 33746949684

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 1951, 3902, 5853, 7804, 11706, 13657, 23412, 27314, 40971, 54628, 81942, 123449, 163884, 246898, 370347, 493796, 740694, 864143, 1481388, 1728286, 2592429, 3456572, 5184858, 10369716, 240848999, 481697998, 722546997, 963395996, 1445093994, 1685942993, 2890187988, 3371885986, 5057828979, 6743771972, 10115657958, 20231315916]

約数ペア:

[(1, 20231315916), (2, 10115657958), (3, 6743771972), (4, 5057828979), (6, 3371885986), (7, 2890187988), (12, 1685942993), (14, 1445093994), (21, 963395996), (28, 722546997), (42, 481697998), (84, 240848999), (1951, 10369716), (3902, 5184858), (5853, 3456572), (7804, 2592429), (11706, 1728286), (13657, 1481388), (23412, 864143), (27314, 740694), (40971, 493796), (54628, 370347), (81942, 246898), (123449, 163884)]