2004310812

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{1403579}}^1$

素因数の和:1403610

約数の個数: 48

約数和(自身を含む): 5659234560

約数和(自身を除く): 3654923748

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 17, 21, 28, 34, 42, 51, 68, 84, 102, 119, 204, 238, 357, 476, 714, 1428, 1403579, 2807158, 4210737, 5614316, 8421474, 9825053, 16842948, 19650106, 23860843, 29475159, 39300212, 47721686, 58950318, 71582529, 95443372, 117900636, 143165058, 167025901, 286330116, 334051802, 501077703, 668103604, 1002155406, 2004310812]

約数ペア:

[(1, 2004310812), (2, 1002155406), (3, 668103604), (4, 501077703), (6, 334051802), (7, 286330116), (12, 167025901), (14, 143165058), (17, 117900636), (21, 95443372), (28, 71582529), (34, 58950318), (42, 47721686), (51, 39300212), (68, 29475159), (84, 23860843), (102, 19650106), (119, 16842948), (204, 9825053), (238, 8421474), (357, 5614316), (476, 4210737), (714, 2807158), (1428, 1403579)]