2168843196

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{127549}}^1$

素因数の和:127678

約数の個数: 48

約数和(自身を含む): 5499956000

約数和(自身を除く): 3331112804

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 109, 156, 218, 327, 436, 654, 1308, 1417, 2834, 4251, 5668, 8502, 17004, 127549, 255098, 382647, 510196, 765294, 1530588, 1658137, 3316274, 4974411, 6632548, 9948822, 13902841, 19897644, 27805682, 41708523, 55611364, 83417046, 166834092, 180736933, 361473866, 542210799, 722947732, 1084421598, 2168843196]

約数ペア:

[(1, 2168843196), (2, 1084421598), (3, 722947732), (4, 542210799), (6, 361473866), (12, 180736933), (13, 166834092), (26, 83417046), (39, 55611364), (52, 41708523), (78, 27805682), (109, 19897644), (156, 13902841), (218, 9948822), (327, 6632548), (436, 4974411), (654, 3316274), (1308, 1658137), (1417, 1530588), (2834, 765294), (4251, 510196), (5668, 382647), (8502, 255098), (17004, 127549)]