1213440132

素因数分解:

$2^2\times 3^1\times {\mathrm{2579}}^1\times {\mathrm{39209}}^1$

素因数の和:41795

約数の個数: 24

約数和(自身を含む): 2832530400

約数和(自身を除く): 1619090268

約数列:

[1, 2, 3, 4, 6, 12, 2579, 5158, 7737, 10316, 15474, 30948, 39209, 78418, 117627, 156836, 235254, 470508, 101120011, 202240022, 303360033, 404480044, 606720066, 1213440132]

約数ペア:

[(1, 1213440132), (2, 606720066), (3, 404480044), (4, 303360033), (6, 202240022), (12, 101120011), (2579, 470508), (5158, 235254), (7737, 156836), (10316, 117627), (15474, 78418), (30948, 39209)]