2045821092

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{199}}^1\times {\mathrm{122387}}^1$

素因数の和:122600

約数の個数: 48

約数和(自身を含む): 5482982400

約数和(自身を除く): 3437161308

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 199, 398, 597, 796, 1194, 1393, 2388, 2786, 4179, 5572, 8358, 16716, 122387, 244774, 367161, 489548, 734322, 856709, 1468644, 1713418, 2570127, 3426836, 5140254, 10280508, 24355013, 48710026, 73065039, 97420052, 146130078, 170485091, 292260156, 340970182, 511455273, 681940364, 1022910546, 2045821092]

約数ペア:

[(1, 2045821092), (2, 1022910546), (3, 681940364), (4, 511455273), (6, 340970182), (7, 292260156), (12, 170485091), (14, 146130078), (21, 97420052), (28, 73065039), (42, 48710026), (84, 24355013), (199, 10280508), (398, 5140254), (597, 3426836), (796, 2570127), (1194, 1713418), (1393, 1468644), (2388, 856709), (2786, 734322), (4179, 489548), (5572, 367161), (8358, 244774), (16716, 122387)]