1520430174

素因数分解:

$2^1\times 3^2\times {\mathrm{103}}^1\times {\mathrm{151}}^1\times {\mathrm{5431}}^1$

素因数の和:5693

約数の個数: 48

約数和(自身を含む): 3348893184

約数和(自身を除く): 1828463010

約数列:

[1, 2, 3, 6, 9, 18, 103, 151, 206, 302, 309, 453, 618, 906, 927, 1359, 1854, 2718, 5431, 10862, 15553, 16293, 31106, 32586, 46659, 48879, 93318, 97758, 139977, 279954, 559393, 820081, 1118786, 1640162, 1678179, 2460243, 3356358, 4920486, 5034537, 7380729, 10069074, 14761458, 84468343, 168936686, 253405029, 506810058, 760215087, 1520430174]

約数ペア:

[(1, 1520430174), (2, 760215087), (3, 506810058), (6, 253405029), (9, 168936686), (18, 84468343), (103, 14761458), (151, 10069074), (206, 7380729), (302, 5034537), (309, 4920486), (453, 3356358), (618, 2460243), (906, 1678179), (927, 1640162), (1359, 1118786), (1854, 820081), (2718, 559393), (5431, 279954), (10862, 139977), (15553, 97758), (16293, 93318), (31106, 48879), (32586, 46659)]