4080991908

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{1184957}}^1$

素因数の和:1185012

約数の個数: 48

約数和(自身を含む): 11148084864

約数和(自身を除く): 7067092956

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 41, 42, 82, 84, 123, 164, 246, 287, 492, 574, 861, 1148, 1722, 3444, 1184957, 2369914, 3554871, 4739828, 7109742, 8294699, 14219484, 16589398, 24884097, 33178796, 48583237, 49768194, 97166474, 99536388, 145749711, 194332948, 291499422, 340082659, 582998844, 680165318, 1020247977, 1360330636, 2040495954, 4080991908]

約数ペア:

[(1, 4080991908), (2, 2040495954), (3, 1360330636), (4, 1020247977), (6, 680165318), (7, 582998844), (12, 340082659), (14, 291499422), (21, 194332948), (28, 145749711), (41, 99536388), (42, 97166474), (82, 49768194), (84, 48583237), (123, 33178796), (164, 24884097), (246, 16589398), (287, 14219484), (492, 8294699), (574, 7109742), (861, 4739828), (1148, 3554871), (1722, 2369914), (3444, 1184957)]