1900549386

素因数分解:

$2^1\times 3^3\times {\mathrm{23}}^1\times {\mathrm{1530233}}^1$

素因数の和:1530267

約数の個数: 32

約数和(自身を含む): 4407073920

約数和(自身を除く): 2506524534

約数列:

[1, 2, 3, 6, 9, 18, 23, 27, 46, 54, 69, 138, 207, 414, 621, 1242, 1530233, 3060466, 4590699, 9181398, 13772097, 27544194, 35195359, 41316291, 70390718, 82632582, 105586077, 211172154, 316758231, 633516462, 950274693, 1900549386]

約数ペア:

[(1, 1900549386), (2, 950274693), (3, 633516462), (6, 316758231), (9, 211172154), (18, 105586077), (23, 82632582), (27, 70390718), (46, 41316291), (54, 35195359), (69, 27544194), (138, 13772097), (207, 9181398), (414, 4590699), (621, 3060466), (1242, 1530233)]