4908367030

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{987599}}^1$

素因数の和:987684

約数の個数: 32

約数和(自身を含む): 10239436800

約数和(自身を除く): 5331069770

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 71, 142, 355, 497, 710, 994, 2485, 4970, 987599, 1975198, 4937995, 6913193, 9875990, 13826386, 34565965, 69131930, 70119529, 140239058, 350597645, 490836703, 701195290, 981673406, 2454183515, 4908367030]

約数ペア:

[(1, 4908367030), (2, 2454183515), (5, 981673406), (7, 701195290), (10, 490836703), (14, 350597645), (35, 140239058), (70, 70119529), (71, 69131930), (142, 34565965), (355, 13826386), (497, 9875990), (710, 6913193), (994, 4937995), (2485, 1975198), (4970, 987599)]