2016184158

素因数分解:

$2^1\times 3^2\times {\mathrm{139}}^1\times {\mathrm{191}}^1\times {\mathrm{4219}}^1$

素因数の和:4557

約数の個数: 48

約数和(自身を含む): 4423910400

約数和(自身を除く): 2407726242

約数列:

[1, 2, 3, 6, 9, 18, 139, 191, 278, 382, 417, 573, 834, 1146, 1251, 1719, 2502, 3438, 4219, 8438, 12657, 25314, 26549, 37971, 53098, 75942, 79647, 159294, 238941, 477882, 586441, 805829, 1172882, 1611658, 1759323, 2417487, 3518646, 4834974, 5277969, 7252461, 10555938, 14504922, 112010231, 224020462, 336030693, 672061386, 1008092079, 2016184158]

約数ペア:

[(1, 2016184158), (2, 1008092079), (3, 672061386), (6, 336030693), (9, 224020462), (18, 112010231), (139, 14504922), (191, 10555938), (278, 7252461), (382, 5277969), (417, 4834974), (573, 3518646), (834, 2417487), (1146, 1759323), (1251, 1611658), (1719, 1172882), (2502, 805829), (3438, 586441), (4219, 477882), (8438, 238941), (12657, 159294), (25314, 79647), (26549, 75942), (37971, 53098)]