1844805988

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{25741}}^1$

素因数の和:25828

約数の個数: 48

約数和(自身を含む): 3632711040

約数和(自身を除く): 1787905052

約数列:

[1, 2, 4, 19, 23, 38, 41, 46, 76, 82, 92, 164, 437, 779, 874, 943, 1558, 1748, 1886, 3116, 3772, 17917, 25741, 35834, 51482, 71668, 102964, 489079, 592043, 978158, 1055381, 1184086, 1956316, 2110762, 2368172, 4221524, 11248817, 20052239, 22497634, 24273763, 40104478, 44995268, 48547526, 80208956, 97095052, 461201497, 922402994, 1844805988]

約数ペア:

[(1, 1844805988), (2, 922402994), (4, 461201497), (19, 97095052), (23, 80208956), (38, 48547526), (41, 44995268), (46, 40104478), (76, 24273763), (82, 22497634), (92, 20052239), (164, 11248817), (437, 4221524), (779, 2368172), (874, 2110762), (943, 1956316), (1558, 1184086), (1748, 1055381), (1886, 978158), (3116, 592043), (3772, 489079), (17917, 102964), (25741, 71668), (35834, 51482)]