20057546490

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11731}}^1\times {\mathrm{56993}}^1$

素因数の和:68734

約数の個数: 32

約数和(自身を含む): 48143059776

約数和(自身を除く): 28085513286

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 11731, 23462, 35193, 56993, 58655, 70386, 113986, 117310, 170979, 175965, 284965, 341958, 351930, 569930, 854895, 1709790, 668584883, 1337169766, 2005754649, 3342924415, 4011509298, 6685848830, 10028773245, 20057546490]

約数ペア:

[(1, 20057546490), (2, 10028773245), (3, 6685848830), (5, 4011509298), (6, 3342924415), (10, 2005754649), (15, 1337169766), (30, 668584883), (11731, 1709790), (23462, 854895), (35193, 569930), (56993, 351930), (58655, 341958), (70386, 284965), (113986, 175965), (117310, 170979)]