19655667030

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{977}}^1\times {\mathrm{670613}}^1$

素因数の和:671600

約数の個数: 32

約数和(自身を含む): 47221955424

約数和(自身を除く): 27566288394

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 977, 1954, 2931, 4885, 5862, 9770, 14655, 29310, 670613, 1341226, 2011839, 3353065, 4023678, 6706130, 10059195, 20118390, 655188901, 1310377802, 1965566703, 3275944505, 3931133406, 6551889010, 9827833515, 19655667030]

約数ペア:

[(1, 19655667030), (2, 9827833515), (3, 6551889010), (5, 3931133406), (6, 3275944505), (10, 1965566703), (15, 1310377802), (30, 655188901), (977, 20118390), (1954, 10059195), (2931, 6706130), (4885, 4023678), (5862, 3353065), (9770, 2011839), (14655, 1341226), (29310, 670613)]