31372002

素因数分解:

$2^1\times 3^3\times {\mathrm{19}}^1\times {\mathrm{30577}}^1$

素因数の和:30607

約数の個数: 32

約数和(自身を含む): 73387200

約数和(自身を除く): 42015198

約数列:

[1, 2, 3, 6, 9, 18, 19, 27, 38, 54, 57, 114, 171, 342, 513, 1026, 30577, 61154, 91731, 183462, 275193, 550386, 580963, 825579, 1161926, 1651158, 1742889, 3485778, 5228667, 10457334, 15686001, 31372002]

約数ペア:

[(1, 31372002), (2, 15686001), (3, 10457334), (6, 5228667), (9, 3485778), (18, 1742889), (19, 1651158), (27, 1161926), (38, 825579), (54, 580963), (57, 550386), (114, 275193), (171, 183462), (342, 91731), (513, 61154), (1026, 30577)]