7469990

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{1151}}^1$

素因数の和:1228

約数の個数: 32

約数和(自身を含む): 14929920

約数和(自身を除く): 7459930

約数列:

[1, 2, 5, 10, 11, 22, 55, 59, 110, 118, 295, 590, 649, 1151, 1298, 2302, 3245, 5755, 6490, 11510, 12661, 25322, 63305, 67909, 126610, 135818, 339545, 679090, 746999, 1493998, 3734995, 7469990]

約数ペア:

[(1, 7469990), (2, 3734995), (5, 1493998), (10, 746999), (11, 679090), (22, 339545), (55, 135818), (59, 126610), (110, 67909), (118, 63305), (295, 25322), (590, 12661), (649, 11510), (1151, 6490), (1298, 5755), (2302, 3245)]