1238202390

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{41273413}}^1$

素因数の和:41273423

約数の個数: 16

約数和(自身を含む): 2971685808

約数和(自身を除く): 1733483418

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 41273413, 82546826, 123820239, 206367065, 247640478, 412734130, 619101195, 1238202390]

約数ペア:

[(1, 1238202390), (2, 619101195), (3, 412734130), (5, 247640478), (6, 206367065), (10, 123820239), (15, 82546826), (30, 41273413)]