1985280354

素因数分解:

$2^1\times 3^5\times {\mathrm{107}}^1\times {\mathrm{38177}}^1$

素因数の和:38301

約数の個数: 48

約数和(自身を含む): 4502560608

約数和(自身を除く): 2517280254

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 107, 162, 214, 243, 321, 486, 642, 963, 1926, 2889, 5778, 8667, 17334, 26001, 38177, 52002, 76354, 114531, 229062, 343593, 687186, 1030779, 2061558, 3092337, 4084939, 6184674, 8169878, 9277011, 12254817, 18554022, 24509634, 36764451, 73528902, 110293353, 220586706, 330880059, 661760118, 992640177, 1985280354]

約数ペア:

[(1, 1985280354), (2, 992640177), (3, 661760118), (6, 330880059), (9, 220586706), (18, 110293353), (27, 73528902), (54, 36764451), (81, 24509634), (107, 18554022), (162, 12254817), (214, 9277011), (243, 8169878), (321, 6184674), (486, 4084939), (642, 3092337), (963, 2061558), (1926, 1030779), (2889, 687186), (5778, 343593), (8667, 229062), (17334, 114531), (26001, 76354), (38177, 52002)]