4146947490

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{19747369}}^1$

素因数の和:19747386

約数の個数: 32

約数和(自身を含む): 11374485120

約数和(自身を除く): 7227537630

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 19747369, 39494738, 59242107, 98736845, 118484214, 138231583, 197473690, 276463166, 296210535, 414694749, 592421070, 691157915, 829389498, 1382315830, 2073473745, 4146947490]

約数ペア:

[(1, 4146947490), (2, 2073473745), (3, 1382315830), (5, 829389498), (6, 691157915), (7, 592421070), (10, 414694749), (14, 296210535), (15, 276463166), (21, 197473690), (30, 138231583), (35, 118484214), (42, 98736845), (70, 59242107), (105, 39494738), (210, 19747369)]