2590317406

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{547}}^1\times {\mathrm{76379}}^1$

素因数の和:76959

約数の個数: 16

約数和(自身を含む): 4018199040

約数和(自身を除く): 1427881634

約数列:

[1, 2, 31, 62, 547, 1094, 16957, 33914, 76379, 152758, 2367749, 4735498, 41779313, 83558626, 1295158703, 2590317406]

約数ペア:

[(1, 2590317406), (2, 1295158703), (31, 83558626), (62, 41779313), (547, 4735498), (1094, 2367749), (16957, 152758), (33914, 76379)]