2217508965

素因数分解:

$3^2\times 5^1\times 7^2\times {\mathrm{773}}^1\times {\mathrm{1301}}^1$

素因数の和:2099

約数の個数: 72

約数和(自身を含む): 4480447608

約数和(自身を除く): 2262938643

約数列:

[1, 3, 5, 7, 9, 15, 21, 35, 45, 49, 63, 105, 147, 245, 315, 441, 735, 773, 1301, 2205, 2319, 3865, 3903, 5411, 6505, 6957, 9107, 11595, 11709, 16233, 19515, 27055, 27321, 34785, 37877, 45535, 48699, 58545, 63749, 81165, 81963, 113631, 136605, 189385, 191247, 243495, 318745, 340893, 409815, 568155, 573741, 956235, 1005673, 1704465, 2868705, 3017019, 5028365, 7039711, 9051057, 15085095, 21119133, 35198555, 45255285, 49277977, 63357399, 105595665, 147833931, 246389885, 316786995, 443501793, 739169655, 2217508965]

約数ペア:

[(1, 2217508965), (3, 739169655), (5, 443501793), (7, 316786995), (9, 246389885), (15, 147833931), (21, 105595665), (35, 63357399), (45, 49277977), (49, 45255285), (63, 35198555), (105, 21119133), (147, 15085095), (245, 9051057), (315, 7039711), (441, 5028365), (735, 3017019), (773, 2868705), (1301, 1704465), (2205, 1005673), (2319, 956235), (3865, 573741), (3903, 568155), (5411, 409815), (6505, 340893), (6957, 318745), (9107, 243495), (11595, 191247), (11709, 189385), (16233, 136605), (19515, 113631), (27055, 81963), (27321, 81165), (34785, 63749), (37877, 58545), (45535, 48699)]