2199500514

素因数分解:

$2^1\times 3^3\times {\mathrm{41}}^1\times {\mathrm{993451}}^1$

素因数の和:993503

約数の個数: 32

約数和(自身を含む): 5006998080

約数和(自身を除く): 2807497566

約数列:

[1, 2, 3, 6, 9, 18, 27, 41, 54, 82, 123, 246, 369, 738, 1107, 2214, 993451, 1986902, 2980353, 5960706, 8941059, 17882118, 26823177, 40731491, 53646354, 81462982, 122194473, 244388946, 366583419, 733166838, 1099750257, 2199500514]

約数ペア:

[(1, 2199500514), (2, 1099750257), (3, 733166838), (6, 366583419), (9, 244388946), (18, 122194473), (27, 81462982), (41, 53646354), (54, 40731491), (82, 26823177), (123, 17882118), (246, 8941059), (369, 5960706), (738, 2980353), (1107, 1986902), (2214, 993451)]