3004812

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{191}}^1$

素因数の和:243

約数の個数: 72

約数和(自身を含む): 8386560

約数和(自身を除く): 5381748

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 23, 36, 38, 46, 57, 69, 76, 92, 114, 138, 171, 191, 207, 228, 276, 342, 382, 414, 437, 573, 684, 764, 828, 874, 1146, 1311, 1719, 1748, 2292, 2622, 3438, 3629, 3933, 4393, 5244, 6876, 7258, 7866, 8786, 10887, 13179, 14516, 15732, 17572, 21774, 26358, 32661, 39537, 43548, 52716, 65322, 79074, 83467, 130644, 158148, 166934, 250401, 333868, 500802, 751203, 1001604, 1502406, 3004812]

約数ペア:

[(1, 3004812), (2, 1502406), (3, 1001604), (4, 751203), (6, 500802), (9, 333868), (12, 250401), (18, 166934), (19, 158148), (23, 130644), (36, 83467), (38, 79074), (46, 65322), (57, 52716), (69, 43548), (76, 39537), (92, 32661), (114, 26358), (138, 21774), (171, 17572), (191, 15732), (207, 14516), (228, 13179), (276, 10887), (342, 8786), (382, 7866), (414, 7258), (437, 6876), (573, 5244), (684, 4393), (764, 3933), (828, 3629), (874, 3438), (1146, 2622), (1311, 2292), (1719, 1748)]