1004010

素因数分解:

$2^1\times 3^1\times 5^1\times 7^2\times {\mathrm{683}}^1$

素因数の和:707

約数の個数: 48

約数和(自身を含む): 2807136

約数和(自身を除く): 1803126

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 49, 70, 98, 105, 147, 210, 245, 294, 490, 683, 735, 1366, 1470, 2049, 3415, 4098, 4781, 6830, 9562, 10245, 14343, 20490, 23905, 28686, 33467, 47810, 66934, 71715, 100401, 143430, 167335, 200802, 334670, 502005, 1004010]

約数ペア:

[(1, 1004010), (2, 502005), (3, 334670), (5, 200802), (6, 167335), (7, 143430), (10, 100401), (14, 71715), (15, 66934), (21, 47810), (30, 33467), (35, 28686), (42, 23905), (49, 20490), (70, 14343), (98, 10245), (105, 9562), (147, 6830), (210, 4781), (245, 4098), (294, 3415), (490, 2049), (683, 1470), (735, 1366)]