1851174

素因数分解:

$2^1\times 3^5\times {\mathrm{13}}^1\times {\mathrm{293}}^1$

素因数の和:323

約数の個数: 48

約数和(自身を含む): 4494672

約数和(自身を除く): 2643498

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 54, 78, 81, 117, 162, 234, 243, 293, 351, 486, 586, 702, 879, 1053, 1758, 2106, 2637, 3159, 3809, 5274, 6318, 7618, 7911, 11427, 15822, 22854, 23733, 34281, 47466, 68562, 71199, 102843, 142398, 205686, 308529, 617058, 925587, 1851174]

約数ペア:

[(1, 1851174), (2, 925587), (3, 617058), (6, 308529), (9, 205686), (13, 142398), (18, 102843), (26, 71199), (27, 68562), (39, 47466), (54, 34281), (78, 23733), (81, 22854), (117, 15822), (162, 11427), (234, 7911), (243, 7618), (293, 6318), (351, 5274), (486, 3809), (586, 3159), (702, 2637), (879, 2106), (1053, 1758)]