30517398

素因数分解:

$2^1\times 3^7\times {\mathrm{6977}}^1$

素因数の和:7000

約数の個数: 32

約数和(自身を含む): 68663520

約数和(自身を除く): 38146122

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 243, 486, 729, 1458, 2187, 4374, 6977, 13954, 20931, 41862, 62793, 125586, 188379, 376758, 565137, 1130274, 1695411, 3390822, 5086233, 10172466, 15258699, 30517398]

約数ペア:

[(1, 30517398), (2, 15258699), (3, 10172466), (6, 5086233), (9, 3390822), (18, 1695411), (27, 1130274), (54, 565137), (81, 376758), (162, 188379), (243, 125586), (486, 62793), (729, 41862), (1458, 20931), (2187, 13954), (4374, 6977)]