1330481418

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{1877}}^1\times {\mathrm{2411}}^1$

素因数の和:4307

約数の個数: 48

約数和(自身を含む): 3098339424

約数和(自身を除く): 1767858006

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 147, 294, 1877, 2411, 3754, 4822, 5631, 7233, 11262, 13139, 14466, 16877, 26278, 33754, 39417, 50631, 78834, 91973, 101262, 118139, 183946, 236278, 275919, 354417, 551838, 708834, 4525447, 9050894, 13576341, 27152682, 31678129, 63356258, 95034387, 190068774, 221746903, 443493806, 665240709, 1330481418]

約数ペア:

[(1, 1330481418), (2, 665240709), (3, 443493806), (6, 221746903), (7, 190068774), (14, 95034387), (21, 63356258), (42, 31678129), (49, 27152682), (98, 13576341), (147, 9050894), (294, 4525447), (1877, 708834), (2411, 551838), (3754, 354417), (4822, 275919), (5631, 236278), (7233, 183946), (11262, 118139), (13139, 101262), (14466, 91973), (16877, 78834), (26278, 50631), (33754, 39417)]