2038417504

素因数分解:

$2^5\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{162917}}^1$

素因数の和:162967

約数の個数: 48

約数和(自身を含む): 4433976288

約数和(自身を除く): 2395558784

約数列:

[1, 2, 4, 8, 16, 17, 23, 32, 34, 46, 68, 92, 136, 184, 272, 368, 391, 544, 736, 782, 1564, 3128, 6256, 12512, 162917, 325834, 651668, 1303336, 2606672, 2769589, 3747091, 5213344, 5539178, 7494182, 11078356, 14988364, 22156712, 29976728, 44313424, 59953456, 63700547, 88626848, 119906912, 127401094, 254802188, 509604376, 1019208752, 2038417504]

約数ペア:

[(1, 2038417504), (2, 1019208752), (4, 509604376), (8, 254802188), (16, 127401094), (17, 119906912), (23, 88626848), (32, 63700547), (34, 59953456), (46, 44313424), (68, 29976728), (92, 22156712), (136, 14988364), (184, 11078356), (272, 7494182), (368, 5539178), (391, 5213344), (544, 3747091), (736, 2769589), (782, 2606672), (1564, 1303336), (3128, 651668), (6256, 325834), (12512, 162917)]