2034778788

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{1543}}^1\times {\mathrm{5233}}^1$

素因数の和:6793

約数の個数: 72

約数和(自身を含む): 5883183488

約数和(自身を除く): 3848404700

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 1543, 3086, 4629, 5233, 6172, 9258, 10466, 10801, 13887, 15699, 18516, 20932, 21602, 27774, 31398, 32403, 36631, 43204, 47097, 55548, 62796, 64806, 73262, 94194, 97209, 109893, 129612, 146524, 188388, 194418, 219786, 329679, 388836, 439572, 659358, 1318716, 8074519, 16149038, 24223557, 32298076, 48447114, 56521633, 72670671, 96894228, 113043266, 145341342, 169564899, 226086532, 290682684, 339129798, 508694697, 678259596, 1017389394, 2034778788]

約数ペア:

[(1, 2034778788), (2, 1017389394), (3, 678259596), (4, 508694697), (6, 339129798), (7, 290682684), (9, 226086532), (12, 169564899), (14, 145341342), (18, 113043266), (21, 96894228), (28, 72670671), (36, 56521633), (42, 48447114), (63, 32298076), (84, 24223557), (126, 16149038), (252, 8074519), (1543, 1318716), (3086, 659358), (4629, 439572), (5233, 388836), (6172, 329679), (9258, 219786), (10466, 194418), (10801, 188388), (13887, 146524), (15699, 129612), (18516, 109893), (20932, 97209), (21602, 94194), (27774, 73262), (31398, 64806), (32403, 62796), (36631, 55548), (43204, 47097)]