3073070

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{307}}^1$

素因数の和:345

約数の個数: 64

約数和(自身を含む): 7451136

約数和(自身を除く): 4378066

約数列:

[1, 2, 5, 7, 10, 11, 13, 14, 22, 26, 35, 55, 65, 70, 77, 91, 110, 130, 143, 154, 182, 286, 307, 385, 455, 614, 715, 770, 910, 1001, 1430, 1535, 2002, 2149, 3070, 3377, 3991, 4298, 5005, 6754, 7982, 10010, 10745, 16885, 19955, 21490, 23639, 27937, 33770, 39910, 43901, 47278, 55874, 87802, 118195, 139685, 219505, 236390, 279370, 307307, 439010, 614614, 1536535, 3073070]

約数ペア:

[(1, 3073070), (2, 1536535), (5, 614614), (7, 439010), (10, 307307), (11, 279370), (13, 236390), (14, 219505), (22, 139685), (26, 118195), (35, 87802), (55, 55874), (65, 47278), (70, 43901), (77, 39910), (91, 33770), (110, 27937), (130, 23639), (143, 21490), (154, 19955), (182, 16885), (286, 10745), (307, 10010), (385, 7982), (455, 6754), (614, 5005), (715, 4298), (770, 3991), (910, 3377), (1001, 3070), (1430, 2149), (1535, 2002)]