2127510

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{307}}^1$

素因数の和:338

約数の個数: 96

約数和(自身を含む): 6918912

約数和(自身を除く): 4791402

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 11, 14, 15, 18, 21, 22, 30, 33, 35, 42, 45, 55, 63, 66, 70, 77, 90, 99, 105, 110, 126, 154, 165, 198, 210, 231, 307, 315, 330, 385, 462, 495, 614, 630, 693, 770, 921, 990, 1155, 1386, 1535, 1842, 2149, 2310, 2763, 3070, 3377, 3465, 4298, 4605, 5526, 6447, 6754, 6930, 9210, 10131, 10745, 12894, 13815, 16885, 19341, 20262, 21490, 23639, 27630, 30393, 32235, 33770, 38682, 47278, 50655, 60786, 64470, 70917, 96705, 101310, 118195, 141834, 151965, 193410, 212751, 236390, 303930, 354585, 425502, 709170, 1063755, 2127510]

約数ペア:

[(1, 2127510), (2, 1063755), (3, 709170), (5, 425502), (6, 354585), (7, 303930), (9, 236390), (10, 212751), (11, 193410), (14, 151965), (15, 141834), (18, 118195), (21, 101310), (22, 96705), (30, 70917), (33, 64470), (35, 60786), (42, 50655), (45, 47278), (55, 38682), (63, 33770), (66, 32235), (70, 30393), (77, 27630), (90, 23639), (99, 21490), (105, 20262), (110, 19341), (126, 16885), (154, 13815), (165, 12894), (198, 10745), (210, 10131), (231, 9210), (307, 6930), (315, 6754), (330, 6447), (385, 5526), (462, 4605), (495, 4298), (614, 3465), (630, 3377), (693, 3070), (770, 2763), (921, 2310), (990, 2149), (1155, 1842), (1386, 1535)]