2016735644

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{97729}}^1$

素因数の和:97818

約数の個数: 48

約数和(自身を含む): 4465870080

約数和(自身を除く): 2449134436

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 67, 77, 134, 154, 268, 308, 469, 737, 938, 1474, 1876, 2948, 5159, 10318, 20636, 97729, 195458, 390916, 684103, 1075019, 1368206, 2150038, 2736412, 4300076, 6547843, 7525133, 13095686, 15050266, 26191372, 30100532, 45834901, 72026273, 91669802, 144052546, 183339604, 288105092, 504183911, 1008367822, 2016735644]

約数ペア:

[(1, 2016735644), (2, 1008367822), (4, 504183911), (7, 288105092), (11, 183339604), (14, 144052546), (22, 91669802), (28, 72026273), (44, 45834901), (67, 30100532), (77, 26191372), (134, 15050266), (154, 13095686), (268, 7525133), (308, 6547843), (469, 4300076), (737, 2736412), (938, 2150038), (1474, 1368206), (1876, 1075019), (2948, 684103), (5159, 390916), (10318, 195458), (20636, 97729)]