2029121406

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{211499}}^1$

素因数の和:211561

約数の個数: 48

約数和(自身を含む): 4850118000

約数和(自身を除く): 2820996594

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 41, 78, 82, 117, 123, 234, 246, 369, 533, 738, 1066, 1599, 3198, 4797, 9594, 211499, 422998, 634497, 1268994, 1903491, 2749487, 3806982, 5498974, 8248461, 8671459, 16496922, 17342918, 24745383, 26014377, 49490766, 52028754, 78043131, 112728967, 156086262, 225457934, 338186901, 676373802, 1014560703, 2029121406]

約数ペア:

[(1, 2029121406), (2, 1014560703), (3, 676373802), (6, 338186901), (9, 225457934), (13, 156086262), (18, 112728967), (26, 78043131), (39, 52028754), (41, 49490766), (78, 26014377), (82, 24745383), (117, 17342918), (123, 16496922), (234, 8671459), (246, 8248461), (369, 5498974), (533, 3806982), (738, 2749487), (1066, 1903491), (1599, 1268994), (3198, 634497), (4797, 422998), (9594, 211499)]