20243672022

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{2789}}^1\times {\mathrm{3677}}^1$

素因数の和:6525

約数の個数: 64

約数和(自身を含む): 47285544960

約数和(自身を除く): 27041872938

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 47, 94, 141, 282, 329, 658, 987, 1974, 2789, 3677, 5578, 7354, 8367, 11031, 16734, 19523, 22062, 25739, 39046, 51478, 58569, 77217, 117138, 131083, 154434, 172819, 262166, 345638, 393249, 518457, 786498, 917581, 1036914, 1209733, 1835162, 2419466, 2752743, 3629199, 5505486, 7258398, 10255153, 20510306, 30765459, 61530918, 71786071, 143572142, 215358213, 430716426, 481992191, 963984382, 1445976573, 2891953146, 3373945337, 6747890674, 10121836011, 20243672022]

約数ペア:

[(1, 20243672022), (2, 10121836011), (3, 6747890674), (6, 3373945337), (7, 2891953146), (14, 1445976573), (21, 963984382), (42, 481992191), (47, 430716426), (94, 215358213), (141, 143572142), (282, 71786071), (329, 61530918), (658, 30765459), (987, 20510306), (1974, 10255153), (2789, 7258398), (3677, 5505486), (5578, 3629199), (7354, 2752743), (8367, 2419466), (11031, 1835162), (16734, 1209733), (19523, 1036914), (22062, 917581), (25739, 786498), (39046, 518457), (51478, 393249), (58569, 345638), (77217, 262166), (117138, 172819), (131083, 154434)]