2215590930

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{3516811}}^1$

素因数の和:3516831

約数の個数: 48

約数和(自身を含む): 6583472064

約数和(自身を除く): 4367881134

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 45, 63, 70, 90, 105, 126, 210, 315, 630, 3516811, 7033622, 10550433, 17584055, 21100866, 24617677, 31651299, 35168110, 49235354, 52752165, 63302598, 73853031, 105504330, 123088385, 147706062, 158256495, 221559093, 246176770, 316512990, 369265155, 443118186, 738530310, 1107795465, 2215590930]

約数ペア:

[(1, 2215590930), (2, 1107795465), (3, 738530310), (5, 443118186), (6, 369265155), (7, 316512990), (9, 246176770), (10, 221559093), (14, 158256495), (15, 147706062), (18, 123088385), (21, 105504330), (30, 73853031), (35, 63302598), (42, 52752165), (45, 49235354), (63, 35168110), (70, 31651299), (90, 24617677), (105, 21100866), (126, 17584055), (210, 10550433), (315, 7033622), (630, 3516811)]