2436565552

素因数分解:

$2^4\times {\mathrm{199}}^1\times {\mathrm{547}}^1\times {\mathrm{1399}}^1$

素因数の和:2153

約数の個数: 40

約数和(自身を含む): 4756640000

約数和(自身を除く): 2320074448

約数列:

[1, 2, 4, 8, 16, 199, 398, 547, 796, 1094, 1399, 1592, 2188, 2798, 3184, 4376, 5596, 8752, 11192, 22384, 108853, 217706, 278401, 435412, 556802, 765253, 870824, 1113604, 1530506, 1741648, 2227208, 3061012, 4454416, 6122024, 12244048, 152285347, 304570694, 609141388, 1218282776, 2436565552]

約数ペア:

[(1, 2436565552), (2, 1218282776), (4, 609141388), (8, 304570694), (16, 152285347), (199, 12244048), (398, 6122024), (547, 4454416), (796, 3061012), (1094, 2227208), (1399, 1741648), (1592, 1530506), (2188, 1113604), (2798, 870824), (3184, 765253), (4376, 556802), (5596, 435412), (8752, 278401), (11192, 217706), (22384, 108853)]