2651567394

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{733}}^1\times {\mathrm{2003}}^1$

素因数の和:2791

約数の個数: 64

約数和(自身を含む): 6213233664

約数和(自身を除く): 3561666270

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 43, 86, 129, 258, 301, 602, 733, 903, 1466, 1806, 2003, 2199, 4006, 4398, 5131, 6009, 10262, 12018, 14021, 15393, 28042, 30786, 31519, 42063, 63038, 84126, 86129, 94557, 172258, 189114, 220633, 258387, 441266, 516774, 602903, 661899, 1205806, 1323798, 1468199, 1808709, 2936398, 3617418, 4404597, 8809194, 10277393, 20554786, 30832179, 61664358, 63132557, 126265114, 189397671, 378795342, 441927899, 883855798, 1325783697, 2651567394]

約数ペア:

[(1, 2651567394), (2, 1325783697), (3, 883855798), (6, 441927899), (7, 378795342), (14, 189397671), (21, 126265114), (42, 63132557), (43, 61664358), (86, 30832179), (129, 20554786), (258, 10277393), (301, 8809194), (602, 4404597), (733, 3617418), (903, 2936398), (1466, 1808709), (1806, 1468199), (2003, 1323798), (2199, 1205806), (4006, 661899), (4398, 602903), (5131, 516774), (6009, 441266), (10262, 258387), (12018, 220633), (14021, 189114), (15393, 172258), (28042, 94557), (30786, 86129), (31519, 84126), (42063, 63038)]