2012335038

素因数分解:

$2^1\times 3^2\times 7^3\times {\mathrm{397}}^1\times {\mathrm{821}}^1$

素因数の和:1247

約数の個数: 96

約数和(自身を含む): 5103633600

約数和(自身を除く): 3091298562

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 49, 63, 98, 126, 147, 294, 343, 397, 441, 686, 794, 821, 882, 1029, 1191, 1642, 2058, 2382, 2463, 2779, 3087, 3573, 4926, 5558, 5747, 6174, 7146, 7389, 8337, 11494, 14778, 16674, 17241, 19453, 25011, 34482, 38906, 40229, 50022, 51723, 58359, 80458, 103446, 116718, 120687, 136171, 175077, 241374, 272342, 281603, 325937, 350154, 362061, 408513, 563206, 651874, 724122, 817026, 844809, 977811, 1225539, 1689618, 1955622, 2281559, 2451078, 2534427, 2933433, 4563118, 5068854, 5866866, 6844677, 13689354, 15970913, 20534031, 31941826, 41068062, 47912739, 95825478, 111796391, 143738217, 223592782, 287476434, 335389173, 670778346, 1006167519, 2012335038]

約数ペア:

[(1, 2012335038), (2, 1006167519), (3, 670778346), (6, 335389173), (7, 287476434), (9, 223592782), (14, 143738217), (18, 111796391), (21, 95825478), (42, 47912739), (49, 41068062), (63, 31941826), (98, 20534031), (126, 15970913), (147, 13689354), (294, 6844677), (343, 5866866), (397, 5068854), (441, 4563118), (686, 2933433), (794, 2534427), (821, 2451078), (882, 2281559), (1029, 1955622), (1191, 1689618), (1642, 1225539), (2058, 977811), (2382, 844809), (2463, 817026), (2779, 724122), (3087, 651874), (3573, 563206), (4926, 408513), (5558, 362061), (5747, 350154), (6174, 325937), (7146, 281603), (7389, 272342), (8337, 241374), (11494, 175077), (14778, 136171), (16674, 120687), (17241, 116718), (19453, 103446), (25011, 80458), (34482, 58359), (38906, 51723), (40229, 50022)]