2032089215

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{163}}^1\times {\mathrm{269}}^1$

素因数の和:504

約数の個数: 64

約数和(自身を含む): 2856591360

約数和(自身を除く): 824502145

約数列:

[1, 5, 13, 23, 31, 65, 115, 155, 163, 269, 299, 403, 713, 815, 1345, 1495, 2015, 2119, 3497, 3565, 3749, 5053, 6187, 8339, 9269, 10595, 17485, 18745, 25265, 30935, 41695, 43847, 46345, 48737, 65689, 80431, 108407, 116219, 191797, 219235, 243685, 328445, 402155, 542035, 570011, 581095, 958985, 1008481, 1359257, 1510847, 2493361, 2850055, 5042405, 6796285, 7554235, 12466805, 13110253, 17670341, 31262911, 65551265, 88351705, 156314555, 406417843, 2032089215]

約数ペア:

[(1, 2032089215), (5, 406417843), (13, 156314555), (23, 88351705), (31, 65551265), (65, 31262911), (115, 17670341), (155, 13110253), (163, 12466805), (269, 7554235), (299, 6796285), (403, 5042405), (713, 2850055), (815, 2493361), (1345, 1510847), (1495, 1359257), (2015, 1008481), (2119, 958985), (3497, 581095), (3565, 570011), (3749, 542035), (5053, 402155), (6187, 328445), (8339, 243685), (9269, 219235), (10595, 191797), (17485, 116219), (18745, 108407), (25265, 80431), (30935, 65689), (41695, 48737), (43847, 46345)]