2130696

素因数分解:

$2^3\times 3^2\times {\mathrm{101}}^1\times {\mathrm{293}}^1$

素因数の和:406

約数の個数: 48

約数和(自身を含む): 5847660

約数和(自身を除く): 3716964

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 101, 202, 293, 303, 404, 586, 606, 808, 879, 909, 1172, 1212, 1758, 1818, 2344, 2424, 2637, 3516, 3636, 5274, 7032, 7272, 10548, 21096, 29593, 59186, 88779, 118372, 177558, 236744, 266337, 355116, 532674, 710232, 1065348, 2130696]

約数ペア:

[(1, 2130696), (2, 1065348), (3, 710232), (4, 532674), (6, 355116), (8, 266337), (9, 236744), (12, 177558), (18, 118372), (24, 88779), (36, 59186), (72, 29593), (101, 21096), (202, 10548), (293, 7272), (303, 7032), (404, 5274), (586, 3636), (606, 3516), (808, 2637), (879, 2424), (909, 2344), (1172, 1818), (1212, 1758)]