1330201630

素因数分解:

$2^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{4290973}}^1$

素因数の和:4291011

約数の個数: 16

約数和(自身を含む): 2471601024

約数和(自身を除く): 1141399394

約数列:

[1, 2, 5, 10, 31, 62, 155, 310, 4290973, 8581946, 21454865, 42909730, 133020163, 266040326, 665100815, 1330201630]

約数ペア:

[(1, 1330201630), (2, 665100815), (5, 266040326), (10, 133020163), (31, 42909730), (62, 21454865), (155, 8581946), (310, 4290973)]