2098497060

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{1059847}}^1$

素因数の和:1059873

約数の個数: 72

約数和(自身を含む): 6944124096

約数和(自身を除く): 4845627036

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 30, 33, 36, 44, 45, 55, 60, 66, 90, 99, 110, 132, 165, 180, 198, 220, 330, 396, 495, 660, 990, 1980, 1059847, 2119694, 3179541, 4239388, 5299235, 6359082, 9538623, 10598470, 11658317, 12718164, 15897705, 19077246, 21196940, 23316634, 31795410, 34974951, 38154492, 46633268, 47693115, 58291585, 63590820, 69949902, 95386230, 104924853, 116583170, 139899804, 174874755, 190772460, 209849706, 233166340, 349749510, 419699412, 524624265, 699499020, 1049248530, 2098497060]

約数ペア:

[(1, 2098497060), (2, 1049248530), (3, 699499020), (4, 524624265), (5, 419699412), (6, 349749510), (9, 233166340), (10, 209849706), (11, 190772460), (12, 174874755), (15, 139899804), (18, 116583170), (20, 104924853), (22, 95386230), (30, 69949902), (33, 63590820), (36, 58291585), (44, 47693115), (45, 46633268), (55, 38154492), (60, 34974951), (66, 31795410), (90, 23316634), (99, 21196940), (110, 19077246), (132, 15897705), (165, 12718164), (180, 11658317), (198, 10598470), (220, 9538623), (330, 6359082), (396, 5299235), (495, 4239388), (660, 3179541), (990, 2119694), (1980, 1059847)]