2967990090

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{7610231}}^1$

素因数の和:7610254

約数の個数: 32

約数和(自身を含む): 7671113856

約数和(自身を除く): 4703123766

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 390, 7610231, 15220462, 22830693, 38051155, 45661386, 76102310, 98933003, 114153465, 197866006, 228306930, 296799009, 494665015, 593598018, 989330030, 1483995045, 2967990090]

約数ペア:

[(1, 2967990090), (2, 1483995045), (3, 989330030), (5, 593598018), (6, 494665015), (10, 296799009), (13, 228306930), (15, 197866006), (26, 114153465), (30, 98933003), (39, 76102310), (65, 45661386), (78, 38051155), (130, 22830693), (195, 15220462), (390, 7610231)]