30546616

素因数分解:

$2^3\times {\mathrm{47}}^1\times {\mathrm{137}}^1\times {\mathrm{593}}^1$

素因数の和:783

約数の個数: 32

約数和(自身を含む): 59019840

約数和(自身を除く): 28473224

約数列:

[1, 2, 4, 8, 47, 94, 137, 188, 274, 376, 548, 593, 1096, 1186, 2372, 4744, 6439, 12878, 25756, 27871, 51512, 55742, 81241, 111484, 162482, 222968, 324964, 649928, 3818327, 7636654, 15273308, 30546616]

約数ペア:

[(1, 30546616), (2, 15273308), (4, 7636654), (8, 3818327), (47, 649928), (94, 324964), (137, 222968), (188, 162482), (274, 111484), (376, 81241), (548, 55742), (593, 51512), (1096, 27871), (1186, 25756), (2372, 12878), (4744, 6439)]