3047691388

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{81047}}^1$

素因数の和:81154

約数の個数: 48

約数和(自身を含む): 6535710720

約数和(自身を除く): 3488019332

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 68, 79, 119, 158, 238, 316, 476, 553, 1106, 1343, 2212, 2686, 5372, 9401, 18802, 37604, 81047, 162094, 324188, 567329, 1134658, 1377799, 2269316, 2755598, 5511196, 6402713, 9644593, 12805426, 19289186, 25610852, 38578372, 44818991, 89637982, 108846121, 179275964, 217692242, 435384484, 761922847, 1523845694, 3047691388]

約数ペア:

[(1, 3047691388), (2, 1523845694), (4, 761922847), (7, 435384484), (14, 217692242), (17, 179275964), (28, 108846121), (34, 89637982), (68, 44818991), (79, 38578372), (119, 25610852), (158, 19289186), (238, 12805426), (316, 9644593), (476, 6402713), (553, 5511196), (1106, 2755598), (1343, 2269316), (2212, 1377799), (2686, 1134658), (5372, 567329), (9401, 324188), (18802, 162094), (37604, 81047)]