2973283438

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{179}}^1\times {\mathrm{521}}^1\times {\mathrm{839}}^1$

素因数の和:1560

約数の個数: 32

約数和(自身を含む): 4735584000

約数和(自身を除く): 1762300562

約数列:

[1, 2, 19, 38, 179, 358, 521, 839, 1042, 1678, 3401, 6802, 9899, 15941, 19798, 31882, 93259, 150181, 186518, 300362, 437119, 874238, 1771921, 2853439, 3543842, 5706878, 8305261, 16610522, 78244301, 156488602, 1486641719, 2973283438]

約数ペア:

[(1, 2973283438), (2, 1486641719), (19, 156488602), (38, 78244301), (179, 16610522), (358, 8305261), (521, 5706878), (839, 3543842), (1042, 2853439), (1678, 1771921), (3401, 874238), (6802, 437119), (9899, 300362), (15941, 186518), (19798, 150181), (31882, 93259)]