3871306548

素因数分解:

$2^2\times 3^4\times {\mathrm{23}}^1\times {\mathrm{519499}}^1$

素因数の和:519538

約数の個数: 60

約数和(自身を含む): 10560396000

約数和(自身を除く): 6689089452

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 27, 36, 46, 54, 69, 81, 92, 108, 138, 162, 207, 276, 324, 414, 621, 828, 1242, 1863, 2484, 3726, 7452, 519499, 1038998, 1558497, 2077996, 3116994, 4675491, 6233988, 9350982, 11948477, 14026473, 18701964, 23896954, 28052946, 35845431, 42079419, 47793908, 56105892, 71690862, 84158838, 107536293, 143381724, 168317676, 215072586, 322608879, 430145172, 645217758, 967826637, 1290435516, 1935653274, 3871306548]

約数ペア:

[(1, 3871306548), (2, 1935653274), (3, 1290435516), (4, 967826637), (6, 645217758), (9, 430145172), (12, 322608879), (18, 215072586), (23, 168317676), (27, 143381724), (36, 107536293), (46, 84158838), (54, 71690862), (69, 56105892), (81, 47793908), (92, 42079419), (108, 35845431), (138, 28052946), (162, 23896954), (207, 18701964), (276, 14026473), (324, 11948477), (414, 9350982), (621, 6233988), (828, 4675491), (1242, 3116994), (1863, 2077996), (2484, 1558497), (3726, 1038998), (7452, 519499)]