19760790

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{94099}}^1$

素因数の和:94116

約数の個数: 32

約数和(自身を含む): 54201600

約数和(自身を除く): 34440810

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 94099, 188198, 282297, 470495, 564594, 658693, 940990, 1317386, 1411485, 1976079, 2822970, 3293465, 3952158, 6586930, 9880395, 19760790]

約数ペア:

[(1, 19760790), (2, 9880395), (3, 6586930), (5, 3952158), (6, 3293465), (7, 2822970), (10, 1976079), (14, 1411485), (15, 1317386), (21, 940990), (30, 658693), (35, 564594), (42, 470495), (70, 282297), (105, 188198), (210, 94099)]