2441604

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{349}}^1$

素因数の和:420

約数の個数: 48

約数和(自身を含む): 6350400

約数和(自身を除く): 3908796

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 53, 66, 106, 132, 159, 212, 318, 349, 583, 636, 698, 1047, 1166, 1396, 1749, 2094, 2332, 3498, 3839, 4188, 6996, 7678, 11517, 15356, 18497, 23034, 36994, 46068, 55491, 73988, 110982, 203467, 221964, 406934, 610401, 813868, 1220802, 2441604]

約数ペア:

[(1, 2441604), (2, 1220802), (3, 813868), (4, 610401), (6, 406934), (11, 221964), (12, 203467), (22, 110982), (33, 73988), (44, 55491), (53, 46068), (66, 36994), (106, 23034), (132, 18497), (159, 15356), (212, 11517), (318, 7678), (349, 6996), (583, 4188), (636, 3839), (698, 3498), (1047, 2332), (1166, 2094), (1396, 1749)]