2850147212

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{148229}}^1$

素因数の和:148286

約数の個数: 48

約数和(自身を含む): 5976633600

約数和(自身を除く): 3126486388

約数列:

[1, 2, 4, 11, 19, 22, 23, 38, 44, 46, 76, 92, 209, 253, 418, 437, 506, 836, 874, 1012, 1748, 4807, 9614, 19228, 148229, 296458, 592916, 1630519, 2816351, 3261038, 3409267, 5632702, 6522076, 6818534, 11265404, 13637068, 30979861, 37501937, 61959722, 64776073, 75003874, 123919444, 129552146, 150007748, 259104292, 712536803, 1425073606, 2850147212]

約数ペア:

[(1, 2850147212), (2, 1425073606), (4, 712536803), (11, 259104292), (19, 150007748), (22, 129552146), (23, 123919444), (38, 75003874), (44, 64776073), (46, 61959722), (76, 37501937), (92, 30979861), (209, 13637068), (253, 11265404), (418, 6818534), (437, 6522076), (506, 5632702), (836, 3409267), (874, 3261038), (1012, 2816351), (1748, 1630519), (4807, 592916), (9614, 296458), (19228, 148229)]