2007683760

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{194543}}^1$

素因数の和:194602

約数の個数: 80

約数和(自身を含む): 6368592384

約数和(自身を除く): 4360908624

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 43, 48, 60, 80, 86, 120, 129, 172, 215, 240, 258, 344, 430, 516, 645, 688, 860, 1032, 1290, 1720, 2064, 2580, 3440, 5160, 10320, 194543, 389086, 583629, 778172, 972715, 1167258, 1556344, 1945430, 2334516, 2918145, 3112688, 3890860, 4669032, 5836290, 7781720, 8365349, 9338064, 11672580, 15563440, 16730698, 23345160, 25096047, 33461396, 41826745, 46690320, 50192094, 66922792, 83653490, 100384188, 125480235, 133845584, 167306980, 200768376, 250960470, 334613960, 401536752, 501920940, 669227920, 1003841880, 2007683760]

約数ペア:

[(1, 2007683760), (2, 1003841880), (3, 669227920), (4, 501920940), (5, 401536752), (6, 334613960), (8, 250960470), (10, 200768376), (12, 167306980), (15, 133845584), (16, 125480235), (20, 100384188), (24, 83653490), (30, 66922792), (40, 50192094), (43, 46690320), (48, 41826745), (60, 33461396), (80, 25096047), (86, 23345160), (120, 16730698), (129, 15563440), (172, 11672580), (215, 9338064), (240, 8365349), (258, 7781720), (344, 5836290), (430, 4669032), (516, 3890860), (645, 3112688), (688, 2918145), (860, 2334516), (1032, 1945430), (1290, 1556344), (1720, 1167258), (2064, 972715), (2580, 778172), (3440, 583629), (5160, 389086), (10320, 194543)]