2750874412

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{757}}^1\times {\mathrm{6353}}^1$

素因数の和:7138

約数の個数: 48

約数和(自身を含む): 5664006432

約数和(自身を除く): 2913132020

約数列:

[1, 2, 4, 11, 13, 22, 26, 44, 52, 143, 286, 572, 757, 1514, 3028, 6353, 8327, 9841, 12706, 16654, 19682, 25412, 33308, 39364, 69883, 82589, 108251, 139766, 165178, 216502, 279532, 330356, 433004, 908479, 1816958, 3633916, 4809221, 9618442, 19236884, 52901431, 62519873, 105802862, 125039746, 211605724, 250079492, 687718603, 1375437206, 2750874412]

約数ペア:

[(1, 2750874412), (2, 1375437206), (4, 687718603), (11, 250079492), (13, 211605724), (22, 125039746), (26, 105802862), (44, 62519873), (52, 52901431), (143, 19236884), (286, 9618442), (572, 4809221), (757, 3633916), (1514, 1816958), (3028, 908479), (6353, 433004), (8327, 330356), (9841, 279532), (12706, 216502), (16654, 165178), (19682, 139766), (25412, 108251), (33308, 82589), (39364, 69883)]