2988724508

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{18413}}^1$

素因数の和:18483

約数の個数: 96

約数和(自身を含む): 7127543808

約数和(自身を除く): 4138819300

約数列:

[1, 2, 4, 7, 11, 14, 17, 22, 28, 31, 34, 44, 62, 68, 77, 119, 124, 154, 187, 217, 238, 308, 341, 374, 434, 476, 527, 682, 748, 868, 1054, 1309, 1364, 2108, 2387, 2618, 3689, 4774, 5236, 5797, 7378, 9548, 11594, 14756, 18413, 23188, 36826, 40579, 73652, 81158, 128891, 162316, 202543, 257782, 313021, 405086, 515564, 570803, 626042, 810172, 1141606, 1252084, 1417801, 2191147, 2283212, 2835602, 3443231, 3995621, 4382294, 5671204, 6278833, 6886462, 7991242, 8764588, 9703651, 12557666, 13772924, 15982484, 19407302, 24102617, 25115332, 38814604, 43951831, 48205234, 67925557, 87903662, 96410468, 106740161, 135851114, 175807324, 213480322, 271702228, 426960644, 747181127, 1494362254, 2988724508]

約数ペア:

[(1, 2988724508), (2, 1494362254), (4, 747181127), (7, 426960644), (11, 271702228), (14, 213480322), (17, 175807324), (22, 135851114), (28, 106740161), (31, 96410468), (34, 87903662), (44, 67925557), (62, 48205234), (68, 43951831), (77, 38814604), (119, 25115332), (124, 24102617), (154, 19407302), (187, 15982484), (217, 13772924), (238, 12557666), (308, 9703651), (341, 8764588), (374, 7991242), (434, 6886462), (476, 6278833), (527, 5671204), (682, 4382294), (748, 3995621), (868, 3443231), (1054, 2835602), (1309, 2283212), (1364, 2191147), (2108, 1417801), (2387, 1252084), (2618, 1141606), (3689, 810172), (4774, 626042), (5236, 570803), (5797, 515564), (7378, 405086), (9548, 313021), (11594, 257782), (14756, 202543), (18413, 162316), (23188, 128891), (36826, 81158), (40579, 73652)]