2100026898

素因数分解:

$2^1\times 3^5\times {\mathrm{17}}^1\times {\mathrm{254179}}^1$

素因数の和:254213

約数の個数: 48

約数和(自身を含む): 4996162080

約数和(自身を除く): 2896135182

約数列:

[1, 2, 3, 6, 9, 17, 18, 27, 34, 51, 54, 81, 102, 153, 162, 243, 306, 459, 486, 918, 1377, 2754, 4131, 8262, 254179, 508358, 762537, 1525074, 2287611, 4321043, 4575222, 6862833, 8642086, 12963129, 13725666, 20588499, 25926258, 38889387, 41176998, 61765497, 77778774, 116668161, 123530994, 233336322, 350004483, 700008966, 1050013449, 2100026898]

約数ペア:

[(1, 2100026898), (2, 1050013449), (3, 700008966), (6, 350004483), (9, 233336322), (17, 123530994), (18, 116668161), (27, 77778774), (34, 61765497), (51, 41176998), (54, 38889387), (81, 25926258), (102, 20588499), (153, 13725666), (162, 12963129), (243, 8642086), (306, 6862833), (459, 4575222), (486, 4321043), (918, 2287611), (1377, 1525074), (2754, 762537), (4131, 508358), (8262, 254179)]