4575618

素因数分解:

$2^1\times 3^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{787}}^1$

素因数の和:831

約数の個数: 48

約数和(自身を含む): 11063520

約数和(自身を除く): 6487902

約数列:

[1, 2, 3, 6, 9, 17, 18, 19, 34, 38, 51, 57, 102, 114, 153, 171, 306, 323, 342, 646, 787, 969, 1574, 1938, 2361, 2907, 4722, 5814, 7083, 13379, 14166, 14953, 26758, 29906, 40137, 44859, 80274, 89718, 120411, 134577, 240822, 254201, 269154, 508402, 762603, 1525206, 2287809, 4575618]

約数ペア:

[(1, 4575618), (2, 2287809), (3, 1525206), (6, 762603), (9, 508402), (17, 269154), (18, 254201), (19, 240822), (34, 134577), (38, 120411), (51, 89718), (57, 80274), (102, 44859), (114, 40137), (153, 29906), (171, 26758), (306, 14953), (323, 14166), (342, 13379), (646, 7083), (787, 5814), (969, 4722), (1574, 2907), (1938, 2361)]