2078367837

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{191}}^1\times {\mathrm{1733}}^1$

素因数の和:1970

約数の個数: 64

約数和(自身を含む): 3579641856

約数和(自身を除く): 1501274019

約数列:

[1, 3, 7, 13, 21, 23, 39, 69, 91, 161, 191, 273, 299, 483, 573, 897, 1337, 1733, 2093, 2483, 4011, 4393, 5199, 6279, 7449, 12131, 13179, 17381, 22529, 30751, 36393, 39859, 52143, 57109, 67587, 92253, 119577, 157703, 171327, 279013, 331003, 399763, 473109, 518167, 837039, 993009, 1199289, 1554501, 2317021, 3627169, 4303039, 6951063, 7613069, 10881507, 12909117, 22839207, 30121273, 53291483, 90363819, 98969897, 159874449, 296909691, 692789279, 2078367837]

約数ペア:

[(1, 2078367837), (3, 692789279), (7, 296909691), (13, 159874449), (21, 98969897), (23, 90363819), (39, 53291483), (69, 30121273), (91, 22839207), (161, 12909117), (191, 10881507), (273, 7613069), (299, 6951063), (483, 4303039), (573, 3627169), (897, 2317021), (1337, 1554501), (1733, 1199289), (2093, 993009), (2483, 837039), (4011, 518167), (4393, 473109), (5199, 399763), (6279, 331003), (7449, 279013), (12131, 171327), (13179, 157703), (17381, 119577), (22529, 92253), (30751, 67587), (36393, 57109), (39859, 52143)]