2019407609412

素因数分解:

$2^2\times 3^2\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{59485319}}^1$

素因数の和:59485393

約数の個数: 72

約数和(自身を含む): 5456469432960

約数和(自身を除く): 3437061823548

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 36, 41, 46, 69, 82, 92, 123, 138, 164, 207, 246, 276, 369, 414, 492, 738, 828, 943, 1476, 1886, 2829, 3772, 5658, 8487, 11316, 16974, 33948, 59485319, 118970638, 178455957, 237941276, 356911914, 535367871, 713823828, 1070735742, 1368162337, 2141471484, 2438898079, 2736324674, 4104487011, 4877796158, 5472649348, 7316694237, 8208974022, 9755592316, 12313461033, 14633388474, 16417948044, 21950082711, 24626922066, 29266776948, 43900165422, 49253844132, 56094655817, 87800330844, 112189311634, 168283967451, 224378623268, 336567934902, 504851902353, 673135869804, 1009703804706, 2019407609412]

約数ペア:

[(1, 2019407609412), (2, 1009703804706), (3, 673135869804), (4, 504851902353), (6, 336567934902), (9, 224378623268), (12, 168283967451), (18, 112189311634), (23, 87800330844), (36, 56094655817), (41, 49253844132), (46, 43900165422), (69, 29266776948), (82, 24626922066), (92, 21950082711), (123, 16417948044), (138, 14633388474), (164, 12313461033), (207, 9755592316), (246, 8208974022), (276, 7316694237), (369, 5472649348), (414, 4877796158), (492, 4104487011), (738, 2736324674), (828, 2438898079), (943, 2141471484), (1476, 1368162337), (1886, 1070735742), (2829, 713823828), (3772, 535367871), (5658, 356911914), (8487, 237941276), (11316, 178455957), (16974, 118970638), (33948, 59485319)]