2060147306

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{79}}^1\times {\mathrm{109}}^1\times {\mathrm{743}}^1$

素因数の和:963

約数の個数: 64

約数和(自身を含む): 3771187200

約数和(自身を除く): 1711039894

約数列:

[1, 2, 7, 14, 23, 46, 79, 109, 158, 161, 218, 322, 553, 743, 763, 1106, 1486, 1526, 1817, 2507, 3634, 5014, 5201, 8611, 10402, 12719, 17089, 17222, 17549, 25438, 34178, 35098, 58697, 60277, 80987, 117394, 119623, 120554, 161974, 198053, 239246, 396106, 410879, 566909, 821758, 1133818, 1350031, 1386371, 1862701, 2700062, 2772742, 3725402, 6397973, 9450217, 12795946, 13038907, 18900434, 26077814, 44785811, 89571622, 147153379, 294306758, 1030073653, 2060147306]

約数ペア:

[(1, 2060147306), (2, 1030073653), (7, 294306758), (14, 147153379), (23, 89571622), (46, 44785811), (79, 26077814), (109, 18900434), (158, 13038907), (161, 12795946), (218, 9450217), (322, 6397973), (553, 3725402), (743, 2772742), (763, 2700062), (1106, 1862701), (1486, 1386371), (1526, 1350031), (1817, 1133818), (2507, 821758), (3634, 566909), (5014, 410879), (5201, 396106), (8611, 239246), (10402, 198053), (12719, 161974), (17089, 120554), (17222, 119623), (17549, 117394), (25438, 80987), (34178, 60277), (35098, 58697)]