2133016844

素因数分解:

$2^2\times 7^3\times {\mathrm{401}}^1\times {\mathrm{3877}}^1$

素因数の和:4303

約数の個数: 48

約数和(自身を含む): 4365076800

約数和(自身を除く): 2232059956

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 196, 343, 401, 686, 802, 1372, 1604, 2807, 3877, 5614, 7754, 11228, 15508, 19649, 27139, 39298, 54278, 78596, 108556, 137543, 189973, 275086, 379946, 550172, 759892, 1329811, 1554677, 2659622, 3109354, 5319244, 6218708, 10882739, 21765478, 43530956, 76179173, 152358346, 304716692, 533254211, 1066508422, 2133016844]

約数ペア:

[(1, 2133016844), (2, 1066508422), (4, 533254211), (7, 304716692), (14, 152358346), (28, 76179173), (49, 43530956), (98, 21765478), (196, 10882739), (343, 6218708), (401, 5319244), (686, 3109354), (802, 2659622), (1372, 1554677), (1604, 1329811), (2807, 759892), (3877, 550172), (5614, 379946), (7754, 275086), (11228, 189973), (15508, 137543), (19649, 108556), (27139, 78596), (39298, 54278)]