10819326

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{61}}^1\times {\mathrm{103}}^1$

素因数の和:217

約数の個数: 64

約数和(自身を含む): 25998336

約数和(自身を除く): 15179010

約数列:

[1, 2, 3, 6, 7, 14, 21, 41, 42, 61, 82, 103, 122, 123, 183, 206, 246, 287, 309, 366, 427, 574, 618, 721, 854, 861, 1281, 1442, 1722, 2163, 2501, 2562, 4223, 4326, 5002, 6283, 7503, 8446, 12566, 12669, 15006, 17507, 18849, 25338, 29561, 35014, 37698, 43981, 52521, 59122, 87962, 88683, 105042, 131943, 177366, 257603, 263886, 515206, 772809, 1545618, 1803221, 3606442, 5409663, 10819326]

約数ペア:

[(1, 10819326), (2, 5409663), (3, 3606442), (6, 1803221), (7, 1545618), (14, 772809), (21, 515206), (41, 263886), (42, 257603), (61, 177366), (82, 131943), (103, 105042), (122, 88683), (123, 87962), (183, 59122), (206, 52521), (246, 43981), (287, 37698), (309, 35014), (366, 29561), (427, 25338), (574, 18849), (618, 17507), (721, 15006), (854, 12669), (861, 12566), (1281, 8446), (1442, 7503), (1722, 6283), (2163, 5002), (2501, 4326), (2562, 4223)]