2380453922

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{373}}^1\times {\mathrm{1429}}^1$

素因数の和:1851

約数の個数: 64

約数和(自身を含む): 4620844800

約数和(自身を除く): 2240390878

約数列:

[1, 2, 7, 11, 14, 22, 29, 58, 77, 154, 203, 319, 373, 406, 638, 746, 1429, 2233, 2611, 2858, 4103, 4466, 5222, 8206, 10003, 10817, 15719, 20006, 21634, 28721, 31438, 41441, 57442, 75719, 82882, 110033, 118987, 151438, 220066, 237974, 290087, 455851, 533017, 580174, 832909, 911702, 1066034, 1665818, 3190957, 3731119, 5863187, 6381914, 7462238, 11726374, 15457493, 30914986, 41042309, 82084618, 108202451, 170032423, 216404902, 340064846, 1190226961, 2380453922]

約数ペア:

[(1, 2380453922), (2, 1190226961), (7, 340064846), (11, 216404902), (14, 170032423), (22, 108202451), (29, 82084618), (58, 41042309), (77, 30914986), (154, 15457493), (203, 11726374), (319, 7462238), (373, 6381914), (406, 5863187), (638, 3731119), (746, 3190957), (1429, 1665818), (2233, 1066034), (2611, 911702), (2858, 832909), (4103, 580174), (4466, 533017), (5222, 455851), (8206, 290087), (10003, 237974), (10817, 220066), (15719, 151438), (20006, 118987), (21634, 110033), (28721, 82882), (31438, 75719), (41441, 57442)]