1998726246

素因数分解:

$2^1\times 3^3\times {\mathrm{11}}^1\times {\mathrm{347}}^1\times {\mathrm{9697}}^1$

素因数の和:10066

約数の個数: 64

約数和(自身を含む): 4859861760

約数和(自身を除く): 2861135514

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 27, 33, 54, 66, 99, 198, 297, 347, 594, 694, 1041, 2082, 3123, 3817, 6246, 7634, 9369, 9697, 11451, 18738, 19394, 22902, 29091, 34353, 58182, 68706, 87273, 103059, 106667, 174546, 206118, 213334, 261819, 320001, 523638, 640002, 960003, 1920006, 2880009, 3364859, 5760018, 6729718, 10094577, 20189154, 30283731, 37013449, 60567462, 74026898, 90851193, 111040347, 181702386, 222080694, 333121041, 666242082, 999363123, 1998726246]

約数ペア:

[(1, 1998726246), (2, 999363123), (3, 666242082), (6, 333121041), (9, 222080694), (11, 181702386), (18, 111040347), (22, 90851193), (27, 74026898), (33, 60567462), (54, 37013449), (66, 30283731), (99, 20189154), (198, 10094577), (297, 6729718), (347, 5760018), (594, 3364859), (694, 2880009), (1041, 1920006), (2082, 960003), (3123, 640002), (3817, 523638), (6246, 320001), (7634, 261819), (9369, 213334), (9697, 206118), (11451, 174546), (18738, 106667), (19394, 103059), (22902, 87273), (29091, 68706), (34353, 58182)]