2010167730

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{977}}^1\times {\mathrm{22861}}^1$

素因数の和:23851

約数の個数: 48

約数和(自身を含む): 5232014424

約数和(自身を除く): 3221846694

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 977, 1954, 2931, 4885, 5862, 8793, 9770, 14655, 17586, 22861, 29310, 43965, 45722, 68583, 87930, 114305, 137166, 205749, 228610, 342915, 411498, 685830, 1028745, 2057490, 22335197, 44670394, 67005591, 111675985, 134011182, 201016773, 223351970, 335027955, 402033546, 670055910, 1005083865, 2010167730]

約数ペア:

[(1, 2010167730), (2, 1005083865), (3, 670055910), (5, 402033546), (6, 335027955), (9, 223351970), (10, 201016773), (15, 134011182), (18, 111675985), (30, 67005591), (45, 44670394), (90, 22335197), (977, 2057490), (1954, 1028745), (2931, 685830), (4885, 411498), (5862, 342915), (8793, 228610), (9770, 205749), (14655, 137166), (17586, 114305), (22861, 87930), (29310, 68583), (43965, 45722)]