2019698604

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{11}}^2\times {\mathrm{22079}}^1$

素因数の和:22121

約数の個数: 144

約数和(自身を含む): 6578073600

約数和(自身を除く): 4558374996

約数列:

[1, 2, 3, 4, 6, 7, 9, 11, 12, 14, 18, 21, 22, 27, 28, 33, 36, 42, 44, 54, 63, 66, 77, 84, 99, 108, 121, 126, 132, 154, 189, 198, 231, 242, 252, 297, 308, 363, 378, 396, 462, 484, 594, 693, 726, 756, 847, 924, 1089, 1188, 1386, 1452, 1694, 2079, 2178, 2541, 2772, 3267, 3388, 4158, 4356, 5082, 6534, 7623, 8316, 10164, 13068, 15246, 22079, 22869, 30492, 44158, 45738, 66237, 88316, 91476, 132474, 154553, 198711, 242869, 264948, 309106, 397422, 463659, 485738, 596133, 618212, 728607, 794844, 927318, 971476, 1192266, 1390977, 1457214, 1700083, 1854636, 2185821, 2384532, 2671559, 2781954, 2914428, 3400166, 4172931, 4371642, 5100249, 5343118, 5563908, 6557463, 6800332, 8014677, 8345862, 8743284, 10200498, 10686236, 13114926, 15300747, 16029354, 16691724, 18700913, 20400996, 24044031, 26229852, 30601494, 32058708, 37401826, 45902241, 48088062, 56102739, 61202988, 72132093, 74803652, 91804482, 96176124, 112205478, 144264186, 168308217, 183608964, 224410956, 288528372, 336616434, 504924651, 673232868, 1009849302, 2019698604]

約数ペア:

[(1, 2019698604), (2, 1009849302), (3, 673232868), (4, 504924651), (6, 336616434), (7, 288528372), (9, 224410956), (11, 183608964), (12, 168308217), (14, 144264186), (18, 112205478), (21, 96176124), (22, 91804482), (27, 74803652), (28, 72132093), (33, 61202988), (36, 56102739), (42, 48088062), (44, 45902241), (54, 37401826), (63, 32058708), (66, 30601494), (77, 26229852), (84, 24044031), (99, 20400996), (108, 18700913), (121, 16691724), (126, 16029354), (132, 15300747), (154, 13114926), (189, 10686236), (198, 10200498), (231, 8743284), (242, 8345862), (252, 8014677), (297, 6800332), (308, 6557463), (363, 5563908), (378, 5343118), (396, 5100249), (462, 4371642), (484, 4172931), (594, 3400166), (693, 2914428), (726, 2781954), (756, 2671559), (847, 2384532), (924, 2185821), (1089, 1854636), (1188, 1700083), (1386, 1457214), (1452, 1390977), (1694, 1192266), (2079, 971476), (2178, 927318), (2541, 794844), (2772, 728607), (3267, 618212), (3388, 596133), (4158, 485738), (4356, 463659), (5082, 397422), (6534, 309106), (7623, 264948), (8316, 242869), (10164, 198711), (13068, 154553), (15246, 132474), (22079, 91476), (22869, 88316), (30492, 66237), (44158, 45738)]