2015432946

素因数分解:

$2^1\times 3^2\times {\mathrm{31}}^1\times {\mathrm{89}}^1\times {\mathrm{40583}}^1$

素因数の和:40711

約数の個数: 48

約数和(自身を含む): 4558394880

約数和(自身を除く): 2542961934

約数列:

[1, 2, 3, 6, 9, 18, 31, 62, 89, 93, 178, 186, 267, 279, 534, 558, 801, 1602, 2759, 5518, 8277, 16554, 24831, 40583, 49662, 81166, 121749, 243498, 365247, 730494, 1258073, 2516146, 3611887, 3774219, 7223774, 7548438, 10835661, 11322657, 21671322, 22645314, 32506983, 65013966, 111968497, 223936994, 335905491, 671810982, 1007716473, 2015432946]

約数ペア:

[(1, 2015432946), (2, 1007716473), (3, 671810982), (6, 335905491), (9, 223936994), (18, 111968497), (31, 65013966), (62, 32506983), (89, 22645314), (93, 21671322), (178, 11322657), (186, 10835661), (267, 7548438), (279, 7223774), (534, 3774219), (558, 3611887), (801, 2516146), (1602, 1258073), (2759, 730494), (5518, 365247), (8277, 243498), (16554, 121749), (24831, 81166), (40583, 49662)]