30604518

素因数分解:

$2^1\times 3^2\times 7^3\times {\mathrm{4957}}^1$

素因数の和:4986

約数の個数: 48

約数和(自身を含む): 77344800

約数和(自身を除く): 46740282

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 49, 63, 98, 126, 147, 294, 343, 441, 686, 882, 1029, 2058, 3087, 4957, 6174, 9914, 14871, 29742, 34699, 44613, 69398, 89226, 104097, 208194, 242893, 312291, 485786, 624582, 728679, 1457358, 1700251, 2186037, 3400502, 4372074, 5100753, 10201506, 15302259, 30604518]

約数ペア:

[(1, 30604518), (2, 15302259), (3, 10201506), (6, 5100753), (7, 4372074), (9, 3400502), (14, 2186037), (18, 1700251), (21, 1457358), (42, 728679), (49, 624582), (63, 485786), (98, 312291), (126, 242893), (147, 208194), (294, 104097), (343, 89226), (441, 69398), (686, 44613), (882, 34699), (1029, 29742), (2058, 14871), (3087, 9914), (4957, 6174)]