2017228010

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{653}}^1\times {\mathrm{44131}}^1$

素因数の和:44798

約数の個数: 32

約数和(自身を含む): 4156175232

約数和(自身を除く): 2138947222

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 653, 1306, 3265, 4571, 6530, 9142, 22855, 44131, 45710, 88262, 220655, 308917, 441310, 617834, 1544585, 3089170, 28817543, 57635086, 144087715, 201722801, 288175430, 403445602, 1008614005, 2017228010]

約数ペア:

[(1, 2017228010), (2, 1008614005), (5, 403445602), (7, 288175430), (10, 201722801), (14, 144087715), (35, 57635086), (70, 28817543), (653, 3089170), (1306, 1544585), (3265, 617834), (4571, 441310), (6530, 308917), (9142, 220655), (22855, 88262), (44131, 45710)]