2442390

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{4789}}^1$

素因数の和:4816

約数の個数: 32

約数和(自身を含む): 6207840

約数和(自身を除く): 3765450

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 30, 34, 51, 85, 102, 170, 255, 510, 4789, 9578, 14367, 23945, 28734, 47890, 71835, 81413, 143670, 162826, 244239, 407065, 488478, 814130, 1221195, 2442390]

約数ペア:

[(1, 2442390), (2, 1221195), (3, 814130), (5, 488478), (6, 407065), (10, 244239), (15, 162826), (17, 143670), (30, 81413), (34, 71835), (51, 47890), (85, 28734), (102, 23945), (170, 14367), (255, 9578), (510, 4789)]