2589358152

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{179}}^1\times {\mathrm{31723}}^1$

素因数の和:31930

約数の個数: 64

約数和(自身を含む): 6852384000

約数和(自身を除く): 4263025848

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 38, 57, 76, 114, 152, 179, 228, 358, 456, 537, 716, 1074, 1432, 2148, 3401, 4296, 6802, 10203, 13604, 20406, 27208, 31723, 40812, 63446, 81624, 95169, 126892, 190338, 253784, 380676, 602737, 761352, 1205474, 1808211, 2410948, 3616422, 4821896, 5678417, 7232844, 11356834, 14465688, 17035251, 22713668, 34070502, 45427336, 68141004, 107889923, 136282008, 215779846, 323669769, 431559692, 647339538, 863119384, 1294679076, 2589358152]

約数ペア:

[(1, 2589358152), (2, 1294679076), (3, 863119384), (4, 647339538), (6, 431559692), (8, 323669769), (12, 215779846), (19, 136282008), (24, 107889923), (38, 68141004), (57, 45427336), (76, 34070502), (114, 22713668), (152, 17035251), (179, 14465688), (228, 11356834), (358, 7232844), (456, 5678417), (537, 4821896), (716, 3616422), (1074, 2410948), (1432, 1808211), (2148, 1205474), (3401, 761352), (4296, 602737), (6802, 380676), (10203, 253784), (13604, 190338), (20406, 126892), (27208, 95169), (31723, 81624), (40812, 63446)]