1900382442

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{83}}^1\times {\mathrm{433}}^1\times {\mathrm{1259}}^1$

素因数の和:1787

約数の個数: 64

約数和(自身を含む): 4409717760

約数和(自身を除く): 2509335318

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 83, 166, 249, 433, 498, 581, 866, 1162, 1259, 1299, 1743, 2518, 2598, 3031, 3486, 3777, 6062, 7554, 8813, 9093, 17626, 18186, 26439, 35939, 52878, 71878, 104497, 107817, 208994, 215634, 251573, 313491, 503146, 545147, 626982, 731479, 754719, 1090294, 1462958, 1509438, 1635441, 2194437, 3270882, 3816029, 4388874, 7632058, 11448087, 22896174, 45247201, 90494402, 135741603, 271483206, 316730407, 633460814, 950191221, 1900382442]

約数ペア:

[(1, 1900382442), (2, 950191221), (3, 633460814), (6, 316730407), (7, 271483206), (14, 135741603), (21, 90494402), (42, 45247201), (83, 22896174), (166, 11448087), (249, 7632058), (433, 4388874), (498, 3816029), (581, 3270882), (866, 2194437), (1162, 1635441), (1259, 1509438), (1299, 1462958), (1743, 1090294), (2518, 754719), (2598, 731479), (3031, 626982), (3486, 545147), (3777, 503146), (6062, 313491), (7554, 251573), (8813, 215634), (9093, 208994), (17626, 107817), (18186, 104497), (26439, 71878), (35939, 52878)]