2019292716

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{691}}^1\times {\mathrm{1831}}^1$

素因数の和:2555

約数の個数: 96

約数和(自身を含む): 5679493120

約数和(自身を除く): 3660200404

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 19, 21, 28, 38, 42, 57, 76, 84, 114, 133, 228, 266, 399, 532, 691, 798, 1382, 1596, 1831, 2073, 2764, 3662, 4146, 4837, 5493, 7324, 8292, 9674, 10986, 12817, 13129, 14511, 19348, 21972, 25634, 26258, 29022, 34789, 38451, 39387, 51268, 52516, 58044, 69578, 76902, 78774, 91903, 104367, 139156, 153804, 157548, 183806, 208734, 243523, 275709, 367612, 417468, 487046, 551418, 730569, 974092, 1102836, 1265221, 1461138, 2530442, 2922276, 3795663, 5060884, 7591326, 8856547, 15182652, 17713094, 24039199, 26569641, 35426188, 48078398, 53139282, 72117597, 96156796, 106278564, 144235194, 168274393, 288470388, 336548786, 504823179, 673097572, 1009646358, 2019292716]

約数ペア:

[(1, 2019292716), (2, 1009646358), (3, 673097572), (4, 504823179), (6, 336548786), (7, 288470388), (12, 168274393), (14, 144235194), (19, 106278564), (21, 96156796), (28, 72117597), (38, 53139282), (42, 48078398), (57, 35426188), (76, 26569641), (84, 24039199), (114, 17713094), (133, 15182652), (228, 8856547), (266, 7591326), (399, 5060884), (532, 3795663), (691, 2922276), (798, 2530442), (1382, 1461138), (1596, 1265221), (1831, 1102836), (2073, 974092), (2764, 730569), (3662, 551418), (4146, 487046), (4837, 417468), (5493, 367612), (7324, 275709), (8292, 243523), (9674, 208734), (10986, 183806), (12817, 157548), (13129, 153804), (14511, 139156), (19348, 104367), (21972, 91903), (25634, 78774), (26258, 76902), (29022, 69578), (34789, 58044), (38451, 52516), (39387, 51268)]