2016649362

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{1669}}^1\times {\mathrm{2213}}^1$

素因数の和:3907

約数の個数: 64

約数和(自身を含む): 4969278720

約数和(自身を除く): 2952629358

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 39, 42, 78, 91, 182, 273, 546, 1669, 2213, 3338, 4426, 5007, 6639, 10014, 11683, 13278, 15491, 21697, 23366, 28769, 30982, 35049, 43394, 46473, 57538, 65091, 70098, 86307, 92946, 130182, 151879, 172614, 201383, 303758, 402766, 455637, 604149, 911274, 1208298, 3693497, 7386994, 11080491, 22160982, 25854479, 48015461, 51708958, 77563437, 96030922, 144046383, 155126874, 288092766, 336108227, 672216454, 1008324681, 2016649362]

約数ペア:

[(1, 2016649362), (2, 1008324681), (3, 672216454), (6, 336108227), (7, 288092766), (13, 155126874), (14, 144046383), (21, 96030922), (26, 77563437), (39, 51708958), (42, 48015461), (78, 25854479), (91, 22160982), (182, 11080491), (273, 7386994), (546, 3693497), (1669, 1208298), (2213, 911274), (3338, 604149), (4426, 455637), (5007, 402766), (6639, 303758), (10014, 201383), (11683, 172614), (13278, 151879), (15491, 130182), (21697, 92946), (23366, 86307), (28769, 70098), (30982, 65091), (35049, 57538), (43394, 46473)]