210936810

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{1004461}}^1$

素因数の和:1004478

約数の個数: 32

約数和(自身を含む): 578570112

約数和(自身を除く): 367633302

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 1004461, 2008922, 3013383, 5022305, 6026766, 7031227, 10044610, 14062454, 15066915, 21093681, 30133830, 35156135, 42187362, 70312270, 105468405, 210936810]

約数ペア:

[(1, 210936810), (2, 105468405), (3, 70312270), (5, 42187362), (6, 35156135), (7, 30133830), (10, 21093681), (14, 15066915), (15, 14062454), (21, 10044610), (30, 7031227), (35, 6026766), (42, 5022305), (70, 3013383), (105, 2008922), (210, 1004461)]