2948767270

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{661}}^1\times {\mathrm{15383}}^1$

素因数の和:16080

約数の個数: 32

約数和(自身を含む): 5499472320

約数和(自身を除く): 2550705050

約数列:

[1, 2, 5, 10, 29, 58, 145, 290, 661, 1322, 3305, 6610, 15383, 19169, 30766, 38338, 76915, 95845, 153830, 191690, 446107, 892214, 2230535, 4461070, 10168163, 20336326, 50840815, 101681630, 294876727, 589753454, 1474383635, 2948767270]

約数ペア:

[(1, 2948767270), (2, 1474383635), (5, 589753454), (10, 294876727), (29, 101681630), (58, 50840815), (145, 20336326), (290, 10168163), (661, 4461070), (1322, 2230535), (3305, 892214), (6610, 446107), (15383, 191690), (19169, 153830), (30766, 95845), (38338, 76915)]