2979967224

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{9551177}}^1$

素因数の和:9551199

約数の個数: 32

約数和(自身を含む): 8022989520

約数和(自身を除く): 5043022296

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 312, 9551177, 19102354, 28653531, 38204708, 57307062, 76409416, 114614124, 124165301, 229228248, 248330602, 372495903, 496661204, 744991806, 993322408, 1489983612, 2979967224]

約数ペア:

[(1, 2979967224), (2, 1489983612), (3, 993322408), (4, 744991806), (6, 496661204), (8, 372495903), (12, 248330602), (13, 229228248), (24, 124165301), (26, 114614124), (39, 76409416), (52, 57307062), (78, 38204708), (104, 28653531), (156, 19102354), (312, 9551177)]