2893444784

素因数分解:

$2^4\times {\mathrm{41}}^2\times {\mathrm{179}}^1\times {\mathrm{601}}^1$

素因数の和:870

約数の個数: 60

約数和(自身を含む): 5787832680

約数和(自身を除く): 2894387896

約数列:

[1, 2, 4, 8, 16, 41, 82, 164, 179, 328, 358, 601, 656, 716, 1202, 1432, 1681, 2404, 2864, 3362, 4808, 6724, 7339, 9616, 13448, 14678, 24641, 26896, 29356, 49282, 58712, 98564, 107579, 117424, 197128, 215158, 300899, 394256, 430316, 601798, 860632, 1010281, 1203596, 1721264, 2020562, 2407192, 4041124, 4410739, 4814384, 8082248, 8821478, 16164496, 17642956, 35285912, 70571824, 180840299, 361680598, 723361196, 1446722392, 2893444784]

約数ペア:

[(1, 2893444784), (2, 1446722392), (4, 723361196), (8, 361680598), (16, 180840299), (41, 70571824), (82, 35285912), (164, 17642956), (179, 16164496), (328, 8821478), (358, 8082248), (601, 4814384), (656, 4410739), (716, 4041124), (1202, 2407192), (1432, 2020562), (1681, 1721264), (2404, 1203596), (2864, 1010281), (3362, 860632), (4808, 601798), (6724, 430316), (7339, 394256), (9616, 300899), (13448, 215158), (14678, 197128), (24641, 117424), (26896, 107579), (29356, 98564), (49282, 58712)]