2238201710

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{197}}^1\times {\mathrm{59797}}^1$

素因数の和:60020

約数の個数: 32

約数和(自身を含む): 4262401440

約数和(自身を除く): 2024199730

約数列:

[1, 2, 5, 10, 19, 38, 95, 190, 197, 394, 985, 1970, 3743, 7486, 18715, 37430, 59797, 119594, 298985, 597970, 1136143, 2272286, 5680715, 11361430, 11780009, 23560018, 58900045, 117800090, 223820171, 447640342, 1119100855, 2238201710]

約数ペア:

[(1, 2238201710), (2, 1119100855), (5, 447640342), (10, 223820171), (19, 117800090), (38, 58900045), (95, 23560018), (190, 11780009), (197, 11361430), (394, 5680715), (985, 2272286), (1970, 1136143), (3743, 597970), (7486, 298985), (18715, 119594), (37430, 59797)]