2152488

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{6899}}^1$

素因数の和:6921

約数の個数: 32

約数和(自身を含む): 5796000

約数和(自身を除く): 3643512

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 312, 6899, 13798, 20697, 27596, 41394, 55192, 82788, 89687, 165576, 179374, 269061, 358748, 538122, 717496, 1076244, 2152488]

約数ペア:

[(1, 2152488), (2, 1076244), (3, 717496), (4, 538122), (6, 358748), (8, 269061), (12, 179374), (13, 165576), (24, 89687), (26, 82788), (39, 55192), (52, 41394), (78, 27596), (104, 20697), (156, 13798), (312, 6899)]