31307157410

素因数分解:

$2^1\times 5^1\times {\mathrm{73}}^1\times {\mathrm{1439}}^1\times {\mathrm{29803}}^1$

素因数の和:31322

約数の個数: 32

約数和(自身を含む): 57166456320

約数和(自身を除く): 25859298910

約数列:

[1, 2, 5, 10, 73, 146, 365, 730, 1439, 2878, 7195, 14390, 29803, 59606, 105047, 149015, 210094, 298030, 525235, 1050470, 2175619, 4351238, 10878095, 21756190, 42886517, 85773034, 214432585, 428865170, 3130715741, 6261431482, 15653578705, 31307157410]

約数ペア:

[(1, 31307157410), (2, 15653578705), (5, 6261431482), (10, 3130715741), (73, 428865170), (146, 214432585), (365, 85773034), (730, 42886517), (1439, 21756190), (2878, 10878095), (7195, 4351238), (14390, 2175619), (29803, 1050470), (59606, 525235), (105047, 298030), (149015, 210094)]