2247758330

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{162059}}^1$

素因数の和:162158

約数の個数: 32

約数和(自身を含む): 4317278400

約数和(自身を除く): 2069520070

約数列:

[1, 2, 5, 10, 19, 38, 73, 95, 146, 190, 365, 730, 1387, 2774, 6935, 13870, 162059, 324118, 810295, 1620590, 3079121, 6158242, 11830307, 15395605, 23660614, 30791210, 59151535, 118303070, 224775833, 449551666, 1123879165, 2247758330]

約数ペア:

[(1, 2247758330), (2, 1123879165), (5, 449551666), (10, 224775833), (19, 118303070), (38, 59151535), (73, 30791210), (95, 23660614), (146, 15395605), (190, 11830307), (365, 6158242), (730, 3079121), (1387, 1620590), (2774, 810295), (6935, 324118), (13870, 162059)]